Tell you what though, I would jump on a modern N95. I only really want a basic phone with a good camera, and sure, Python. Only need LTE and a thinner form factor.
I was big into dumbphones about 10-15 years ago and the problem with dumbphones is the same problem with dumbtv and other ones, is that the market is already small, and those in the market for these things are opinionated as shit about the specific configuration they want. So you are presented probably with maybe 2, 3 viable options if you are lucky, none are the thing that satisfies your actual needs, and they are all overpriced as shit because they have no competition because the market is so niche. So you probably end up buying the closest configuration possible to what you want and then spend your experience being slightly annoyed that it’s not fully there.