I haven't been riding much this summer (I can't wait until Vivienne can join us on our bikes!), but I did go for a bike fit over the weekend — something I've been meaning to do since I basically got my "new" bike.

In case any of you are curious/in the market, I went to Racer Sportif at Bloor & Runnymede. Ask for Dennis and tell him you want to see the photo of him on his first-ever bicycle. The west side of Toronto has such a great road biking culture.

So, it turns out my setup was off. My seat was too low, my seat was too far back, my handlebars were too high, and my stem was about 2 cm too long. These micro-adjustments were all it took for my ride to feel significantly better on the way home.

Of course, these micro adjustments become even more important on long rides because small things do compound over time. I like thinking of things in this way, and it reminds me of one of Sahil Bloom's core philosophies: "Anything about zero compounds."

The smallest positive changes and actions can have an outsized effect when you play the long game.

The same is true for city building. It's easy to focus on big plans and tall towers, but let's not forget the micro adjustments that are being made every day. A new bike lane here, and a new coffee shop there, all have an impact and add up to something more.

Business in Vancouver just reported the following breaking news: If you build a lot of new housing, it will become more affordable for people.

Here's an excerpt:

Nearly 24,000 rental units are expected to be delivered in the region over the next two years, adding significant supply and intensifying leasing competition, according to Cushman & Wakefield ULC.

Record construction completions in 2025 and high deliveries in 2026 are pushing down rent growth and creating tenant-friendly conditions, said a first-quarter report from the firm released in May.

It could take several years to absorb existing inventory, with meaningful rent growth unlikely to resume until 2028, when longer-term supply constraints could re-emerge if development activity slows and immigration resumes, said the firm.

This is, of course, the YIMBY argument. Increase housing supply, and housing becomes more affordable.

But critics will argue that housing supply isn't the main problem. Indeed, there are surveys that indicate skepticism around the overall housing supply argument. Ask people if producing more widgets will lower the price of widgets, and most agree. Ask people if producing more housing will lower the price of homes, and it's mixed.

Housing gets a little more complicated because of investors, speculators, foreign buyers, immigration policies, short-term rentals, and other demand-side factors. And at the end of the day, housing supply adjusts to changes in demand at a snail's pace. So, from time to time, we will get it wrong. We overbuild at the end of the cycle and underbuild at the beginning of it.

But none of this means that housing supply isn't fundamental. Understanding the demand side is important, too. But regardless of where we are in the development cycle, when supply outstrips demand, it is going to create downward pressure on rents and help housing become more affordable. That's exactly what we're seeing today.

Cover photo by Peter Skaronis

Noah Smith, who is a YIMBY urbanist you may know, has a recent piece on his blog called "The American suburbs are better than you think." I'll let you all read it on your own, but he goes after some of the common tropes: the suburbs force long commutes, the suburbs are lonely and isolating, and so on.

But in the end, he more or less lands where I landed in my recent post, "What do homebuyers and tenants actually want?" And that is, there are certainly lots of people who prefer the suburbs (and that's fine), but we need to get better at building housing within our cities, too. And until we do, we won't get a clear sense of consumers' revealed housing preferences.

Here's an excerpt from his post:

I’ve been a relentless advocate of building more dense, walkable cities in America. Not only would this raise GDP (because of improved clustering effects), but it would let Americans live where they want. The demand for life in cities like NYC exceeds America’s willingness to supply these environments; this raises rents in places like NYC, which pushes a lot of people into the suburbs who don’t want to be there. Forcing those city types into the ‘burbs raises rents for people who like suburbia. Basically, everyone would be happy if America had a few more Manhattans and a lot more Brooklyns.

As I said in my post, I'm all for giving housing consumers as much choice as possible. But the one thing that neither of us touched on in our posts is the simple fact that, as a general rule, urban living is significantly more environmentally sustainable than suburban living on a per-capita basis.

This is, of course, one of the points of urban greenbelts. They are meant to curb sprawl and encourage intensification. But if we don't unlock the right kind and amount of housing through intensification, then we are simply constraining supply across the board. We also know that otherwise, developers and consumers will "leapfrog" urban growth boundaries and continue sprawling.

As an urbanist and developer, I think of it this way: My job is to do what I can to build more dense, walkable communities and figure out (and advocate for) ways to build more attainable housing — specifically, housing that meets the needs of a wide variety of households. And in doing so, I believe that we will retain a segment of people in the city who might have otherwise moved to the suburbs.

Cover photo by Ivaldo Hadi