According to the National Association of City Transportation Officials (NACTO), scooter trips in the US surpassed station-based bike share trips for the first time in 2018. Here is a chart taken from Streetsblog:

Dockless electric scooters have created a public nuisance in many of our cities, but what is clear is that the demand is there. Which perhaps isn't all that surprising given that they require less effort than traditional cycling.

The other interesting takeaway from NACTO's analysis, which is likely also not that surprising, is that bike share trips are heavily concentrated in a select few cities.

In 2018, there were about 36.5 million bike share trips across the US. And about 84% of them took place in just 6 cities: New York, Boston, Chicago, DC, Honolulu, and San Francisco.

Almost half of the 36.5 million trips were on NYC's Citi Bike network.