Let’s keep this concise. Whether you like the inverted game, 50/50 positions, double guard pulling, or berimbolos, you can’t just turn your head away, plug your ears, and scream, “lalalalalalalalalalala” and hope these strategies go away.
They won’t.
I wouldn’t hold my breath. Because, more than likely, someone is eventually going to use them against you to sweep you off your feet and take your breath away. Pun intended. So, in the spirit of keeping things concise.
If you don’t personally want to employ these tactics, then simply abstain.
But, do yourself the service of at least understanding how they work and having some go to rebuttal techniques and strategies, so that when these punk ass inverted dudes try them you can win the transition and laugh in their face. Then you can tell them how Royce Gracie would never berimbolo, “cuz he keep it real yo.” Furthermore, you can go back to rubber guarding them to their death or using the good old patented gracie jiu-jitsu techniques that pass the Helio filter.
I kid.