Ask a recent marine about the PC BS they are now forced to deal with. The SJW crap and the sexual diversity training. Then tell me that does not inpact their training.
I have talked to several.
I work with Marines everyday as a contractor now. My son is an active duty Marine. I know what Marines are thinking and saying. You give them less credit than they deserve. Marines now still do what Marines of the past did. They adapt and overcome.