[mcovey]

There are only a few niche phones on the market in the US right now that can be used with one hand. I know because I insist upon it and haven't been able to buy a new phone (I also insist upon being able to run a fully de-googled LineageOS or similar ROM). So I use a Motorola Moto E 2015 model and will continue to indefinitely, until there is a phone that fits my required specifications.

There are a few small phones available, but most of them are too small like the Palm phone or Unihertz Atom. There's nothing that's just normal with a 4" - 4.5" screen.