I'd probably rather do without food than data TBH.
That has been my experience as well! Especially since I need data to generate income!
If you wind up on land with limited cellular service investing in a good cellular repeater is well worth it and will make things much easier.
Cheers!
I think this could well be the biggest challenge. TBH I'm thinking that a work around might be to get a few people to chip in on a one bed flat rental with WIFI, just for the purposes of having WIFI, an actual address, a washing machine, an occasional escape.
Not to live in it, just for the services.
I could just make a trip a couple of times a week to connect and download/ upload, and do some laundry!
Although the repeater idea sounds ineresting.
That is a really good approach and would offer you a nice 'home base' to work out of!