Many real scams are not this obvious, plus a lot of old people are senile to some degree, which these scammers are exploiting. My grandma was contacted by “her bank” about verifying her identity, and after a few minutes of establishing a backstory they asked her for her debit card info including CVV. It all sounded very legit, and they even “transferred her to another department” with hold music and everything. Luckily, she didn’t fall for it.
It needs to be “optimized” for controller input in exactly the same way. They could’ve chosen to budget for this “optimization” (whatever that even means) pre-launch.
I think the most likely explanations are 1) larger player base on consoles, 2) Rockstar wants to get the release cash injection ASAP, and 3) staggering platform releases like this prolongs buzz and even leads to a bunch of people buying the game twice.