I run a catch can on the PCV. This one is cheap and works. https://www.amazon.com/dp/B07KK81KMG/?tag=fabo03-20
Make sure your breather does not get ram air fed. The ram air from my sealed scoop pressurized the crankcase at high speed. I moved the crank breather to pull under hood air and have no issues.
If I have the breather intake to throttle body post air filter do you think it would prevent the issue you warned about? Appreciate the heads up on this!!