[makeitdouble]

But then wouldn't you want to sync it between your devices ? Wouldn't it be nice if your tiny social media site was available while you're on vacation at the beach ? Would be also convenient to have it in some place with a cheap and plentiful internet connection ?

[bee_rider]

I’m sure it could be hosted on my phone.

Bandwidth-wise, it should be fine to host over the cellphone network, I’m not very interesting, I’m sure I’d only get one or two visitors a week.