Granted, this push might be seen as a push towards puritanism. But in an equal world, it would have been applied to both genders.

Why are these camera operation rules and banned camera angles only applicable to female athletes?

Because they want to punish and demonize men. Demonize male lust and put this idea out there that its wrong for men to even have these feelings. But women are allowed to have them.

Back in the day, it was considered normal human behavior to gawk at female athletes. But now, its considered offensive.