I don't pretend to know anything anymore.... BUT I have heard great sounding SS amps and horrible sounding Tube amps. So many other things to consider (source, speakers, room, desired tone, genre of music etc.). There doesn't always have to be a "one or the other". Keep in mind, the quest for "live" music feel is chasing tone. All PA systems are SS reproducing "some" tone amplifiers (guitar,bass,keys etc") and presented on loudspeakers. Of course if you are chasing the sound of an acoustic guitar, horns or vocals that are standing in your living room, that is another desire.
Like I said, I don't pretend to know anything anymore. But I know what I like. 😁✌🏻