Yeah, of course you can. It's just a freebsd with some configuration stuff on top, it can run hostap, switch, it can do lagg and span ports and all the other stuff you'd expect... not sure how common it is though
Me too, but not really an alternative - the original tomato isn’t even updated any more, and it’s only configurable in its web ui, so it’s really only for home use.
Is pfSense, vyos, stuff like that out of fashion? Or too hard to maintain? Automating that stuff with ansible should solve the central management bit...