This sounds like the beginning of a great startup. I know a couple people on Indiehackers were trying to put something like this together a few months back: tri

This sounds like the beginning of a great startup. I know a couple people on Indiehackers were trying to put something like this together a few months back: trips to co-work together around the world. Not sure if anything ever came of it, but might be worth checking out on IndieHackers to see if you can pull up an old post about this sort of thing and if the person was able to get a group together.