Hi friend,
This language may be hindering your progress in finding a good job. Your flexibility is commendable, but the language is a bit dismissive. For most companies, location is very important, even for remote work, due to regulations and compliance.
I would suggest targeting either remote-only/remote-friendly companies, or on-site. But definitely do not try to snag a position where the employer expects on-site, but in your mind you expect to only have long visits.
Hope this helps!