PWAs are starting to rule the mobile Web apps, Apple hardware only matters across tier 1 countries.
All those places around the globe where PC and Android rule, local companies don't have any issues targeting what 99% of their customers are using.
Web assembly still has a lot of mozilla people involved; so fine as well.
PWAs kind of failed in the market because Apple can't be bothered and the desktop experience was always kind of meh; even on Chrome. Worth noting of course that they pushed hard on this while Firefox OS was still a thing for mobile.