The discussion around shared e-scooters (and similar micromobility) tends to have a ton of hidden status quo bias. For example, one of the most common complaints about e-scooters is that people leave them all over the place and they clutter sidewalks. This can be a true and valid complaint!

But people do that, in part, because cities don't provide good alternatives. A city the size of Paris probably has literally millions of on-street parking spots, or at least hundreds of thousands. (E.g. NYC has ~3 million [1]). Each car-sized parking spot can fit 12 scooters. So replacing 5% of parking spots with micromobility parking would provide space for something like 500,000 shared micromobility vehicles. For context, that's order of magnitude larger than the number of e-scooters in Paris.

(FWIW, Paris is maybe not a perfect example here; it's a relative leader in reclaiming space from cars for shared mobility and biking and such. Also when I was there last summer the scooters weren't a nuisance at all because they were overwhelmingly parked in marked areas, not littering sidewalks. YMMV.)

But especially in the US, we're so entrenched in thinking that only cars can be real mobility that we can't imagine shifting even 1% of the space and money we spend on cars towards more shared and less polluting forms of transportation. It sucks.

[1] https://gothamist.com/news/how-else-could-nyc-use-its-12-cen...