Miles started out all right, it's just everything following Ultimate Fallout was utter fucking tripe, just garbage.
First of all, his powers he can't control. He's literally just Peter Parker with Venom Touch and invisibility, there's nothing interesting about that, he's regular Peter but more. And not controlling them is not a real downside when they always conveniently pull him through because plot demands it.
Second, this is you reading too much into it, this isn't his Uncle Ben's death moment, at least, Bendis clearly didn't intend it, because couple of issues later he'll have Miles's real uncle Ben, which is Aaron Davis, die, so really Miles has 2 Uncle Bens. And then his mother dies, so that's a third Uncle Ben. And then it's revealed that Peter never died, so it's more like Miles had 2.5 Uncle Bens.
Third, do you remember that plotline where Miles's dad was undercover Shield agent? Me neither then, it's best we forget about it.
Fourth, BENDIS RESSURECTED PETER AND MADE MILES IMMORTAL
There's a very solid fucking reason why Miles had any clout only from people who never read his shitty fucking comics before Into the Spider-verse, because Miles's comics were honestly some of the worst Spider-man comics ever written.