what is this "everybody needs 100 moves in his moveset" topic? It's not about how many moves you have, it's about how much they mean. Goldberg literally got every person in the crowd standing on their feet by just hitting spears and jackhammers for a couple months. And when Brock hits a german, people react because they know it means business. Besides, it's not Brock's job to put on 5 star bangers anyways, this man draws. It doesn't matter how many moves he hits. If he's booked, people care and are invested.. and that's what matters.
I get that his last matches were a bit 'meh' and each had a bit of a weak finish, but that's just because they wanna make the F5 a bit more dominant again. We have been trained to believe that 1 F5 isn't enough to put someone away, so now they wanna change that. Just so we don't have a Cena situation where you have to kick out of 4 AAs to get your point across. So my answer is no, he's not overrated, he's a freak of nature, knows how to work and he knows his value