Like the cleaning of a house… It Never Ends. Robot vacuum once every other day. Try to get to physical vacuuming of stairs etc. once a week along with cleaning toilets etc. Actual mopping of floors maybe once every two months? It is clean enough not clean.
FWIW the Unihertz Jelly Star, Jelly 2, Atom, and Jelly all exist… they aren’t going to meet all those specs though… still I enjoy mine.
I’d be interested if anyone has ferreted out if that does make you live longer once adjusted for income. On the one hand you get a bunch of physical exercise and emotional bonding caring for the animal (moving hay, moving water, moving the horse, moving manure, etc.) which I suspect would still improve life expectancy. On the other hand I know plenty of folks who have been killed or ended up with serious spinal injuries due to riding accidents.
They are a bit quirky but I am daily driving my fourth? (at least maybe forgetting one) Unihertz phone and tempted by a fith. Love those headphone jacks.