it's not completely necessary, but it helps A TON. back in the late 00's early '10's, the fertittas when they were still running things, actually tried moving the ufc, and essentially mma as a whole, way more into pure sports than entertainment when they first moved to fox. i actually remember a few first fights where they showed a bunch of pointless stats like they do in baseball and football, and i told myself this shit isn't going to last lol. mma is not like those ballsports. it's just not.
in a way, and it's kind of sad, the truth is that the action during a fight plays second fiddle to the emotional investment fans have to the fighters fighting. guaranteed if donald trump and joe biden were fighting on one corner, and valentina shevchenko was fighting zhang weili on the other, to use the old dana metaphor, which fight are you gonna watch?