Stars versus Hololive in a pole dancing competition sounds like a hilarious disaster that needs to happen.
Unironically, I'd be very concerned with a solid 85% of the girls even attempting hangs with a pole. The guys will by nature have at least some upper back strength to maintain tension, but, unless they're Korone, none of the girls will have it to make up for a lack of technical skill. As much as I don't view it as a sport or real art form, there's technical skills from the acrobatics side of things that really matter. You can severely injury yourself if you don't know what you're doing, and part of the reason guys can get away with more is much higher natural upper back strength to make up for the lack of skill for balancing with their legs.
This is basically a Gymnastics 101 discussion, but the same issues apply. Especially for Cover's large collection of Hikkomoris.