They are doing it wrong, they are acting like they are on vacation, which obviously gets old pretty fast.

The right way to do it is to setup a regular lifestyle in the place of your choosing, rent an apartment, instead of Airbnb and hotels, work from a home office or an actual office instead of Starbucks.

Ideally learn the local language and go where the locals go instead of where the tourists go.

Obviously this can't work if you are moving every other month or so, but that too gets old pretty fast.