There is no reason to have obviously fake moves though.
The fake moves are to keep people from getting hurt. If you start using real moves it becomes a different thing entirely, one might even call it MMA or Olympic wrestling
Not all moves in professional wrestling look obviously fake. Just take out the ones that do.
Sure there is, it's entertainment. One of the most popular wrestlers of all time was, canonically, an unkillable undead revenant from Hell. It's comic books in real life, it's fine, no one cares.
If you're interested in (still fake but) more technically grounded performance look into Japanese puroresu.
Yes and why have fake weapons in action films? The US will never be respected if Hollywood actors aren’t actually shooting at each other
What, exactly, is a "fake" move in scripted mock combat?