PCV delete ideas/vent with catch can
I would not blame the PCV .......SYSTEM
It's possible that you have blowby from something...valve guides, maybe, that is causing a lot of oil to be "in the air", other things like oil overpressure, loose bearing tolerances, etc etc,
but I would not toss the PCV
One thing you can try is find a breather off a late 60's --70's Ford product. It will fit in place of the twist in cap on your valve cover, and is made for a pcv valve to be installed on top. this would give you an extra layor of breather material and "drain back." Of course then you'd plug the original valve cover opening.
Here's a picture. As I remember, the fat part of a PCV should fit the grommet.