For me actually OMD wasn't that bad.It did ruin a history kinda but it just wasn't that bad as the current state of the character.Slott created Alpha,most of the cool villains have been frozen and he kept using only Doc Ock,so he can bring this story to us.
I hated OMD but that retcon needed to happen, one way or another. Most arcs that followed it were really good.
I mean for such a big and bold decision to be made for the character and such a story was crucial and it had to happen one way or another.And that's why I didn't hate it that much as all other Spider-Man fans.
I hope OMD hasn't doomed Peter's relationships forever though. I mean, will he ever have a long-term girlfriend, or even a wife? It seems like Dan Slott has been postponing any major developments, in fear of being put in the position to write a new Peter/MJ romance. There's been several moments between the two since Dan Slott started writing, but after MJ realizes Doc Ock has been in Peter's body (once Peter has returned) I'm sure she'll stay away from him for a while.
Currently he will never have a girlfriend,a wife or even a real life friend cause is SSM #9 we saw his consciousness die.