i wasted 20 years mocking crocs when i could have worn them the whole time and my feet would have been so happy. but i've seen the error of my ways now.
IIRC they were developed as an accessibility aid for folks who can't tie their shoes in the usual ways. Elena Delle Donne attempted to solve the same problem with her shoe, but via low-tech Velcro and pliable openings.
actually I'm wrong. I'm thinking of a different shoe than the adapt, the flyease. which is good ig because an accessibility focused product getting axed and EOL'd would've been much worse!!
I'm no tech guy but there needs to be some version of "right to repair" where if a company drops app support, they have to provide an open source version.