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.
The trick with phones, since the smarts are a core function, is not making them dumb, but more akin to a PC. Less convenience served on a platter, more freedom to develop and install just what you want without compromising on UX. The N95 and other Symbian phones did this for me.
Here you go: https://puri.sm/products/librem-5.
I want/need a phone that I can answer with one hand without looking at the screen and can record phone calls automatically so don't have to search for pen and paper all the time. No current phone is capable of these two things.
Are you sure? I didn't find that option on FP3.