Hold up. That was about alternate realities, sure. But none of those realities were formed from ...I think you need to go rewatch TNG S7 episode "Parallels" to see just how much of an issue TNG made out of EVERY DECISION made in TNG over the years.
Bottom line: No, stuff like this wasn't just a product of ST09 or JJ Abrams take on Star Trek.
Actually, on second thoughts, I don't think I'm going to win this one.


I certainly do not see the benefit of seeing it as an alternate timeline. I appreciate other's POV on the matter largely because I do not share it, and I find it very baffling when this assertion gets thrown around as though it is fact.