That's not true at all. You're making assumptions. I like Kayla, but that doesn't mean I'm gonna ignore reality. She has been fighting smaller opponents. That's just objectively true, regardless of how you feel about her. Her greatest adversary is a former bantamweight who got cut from the UFC.
No. Absolutely not. 172 is shit compared to the lighter weight classes for obvious reasons. This holds true across all martial arts.
Impressive no doubt. But its still the reality that she completed in a weaker talent pool than both men's Judo and the lighter female weight classes.
If she's cutting down to 135, she's not going to have the strength advantage that she did in the PFL where they held tournaments exclusively to showcase her against featherweights and bantamweights. You can be a Kayla fan and acknowledge that.