Incorrect. I am too busy being mad that Regigigas is the most difficult legendary pokemon to obtain yet is the weakest legendary and didn't even get a fucking mega, not even in fucking ORAS which actually had the fucking regis thus would've had a perfectly decent reason to have Regigigas get a mega. Meanwhile, Rayquaza who was already a god among pokemon gets a super-mega that basically solidifies its place as the strongest pokemon of all time.
And, uhhh, let's just give you mega [email protected]
before you even finish the game it's fine don't worry about it.