One rumor I've heard from a couple of sources now is the Rays playing at Disney World for a few years. Apparently they already have a 9500 seat stadium with multiple luxury boxes that could be expanded. There's no conflict with it being another teams spring training facility. And you'd sell tickets to visiting fans who are coming to Disney World anyway. It's close enough to Tampa that existing fans could reasonably still come, which is probably better for making the new stadium sustainable (assuming that still goes ahead)
https://www.disneytouristblog.com/wi...baseball-team/