I just bought a relatively decent folding bike, a Tern Link C8. Have no idea how repairable it is but it is definitely simpler and better made than my previous bike which was a lectric xp lite which was just getting worse and worse after getting about 800 miles out of it. So I definitely feel like bike makers are following auto makers with this stuff and it sucks.

What I was hoping for was for electric bikes to get cheaper, lighter and more efficient as time went on but it feels like the opposite. Those ebikes are like 3 grand still while the shitty heavy and obtusely designed "cheap" ebikes still cost as much as a decent normal bike. Im happy avoiding ebikes for now which are just glorified motorcycles that still cant keep up with shitty impatient drivers.