I like Ronda but her habit of always having something to say when nothing needs to be said means she's going to talk nonsense more often than the average person. GSP dominates opponents and they look like car crash victims after he's done with them. He's the most dominant WW of all time and it's not even a debate. He would be popular regardless of looks or country of origin.
Which brings the natural question, where would she be without her good looks? I suppose all her skill could be irrelevant also since she's where she's at due to her nice plump ass. I mean, pretty female fighters have a huge advantage over ugly ducklings when it comes to selling fights. More so than the men actually. And you can see that just in how they promote the fights.