You don’t get to decide what is or is not canon. They (CBS) own the franchise. They (CBS) is the final and ultimate arbiter of what is or is not Trek canon. Now, you don’t have to like that’s is canon Prime Timeline. But you don’t get to decide that if isn’t.
I DO get to decide what I watch and I don't care at all about STD or JJ Drek, as neither has managed to live up to the standard I expect of decent Star Trek. Lots of lensflare and shaky-cam (thanks a lot JJ) and piles of flashy special effects cannot make up for poor writing and often hollow story telling.
I'm not saying that TOS/TNG/DS9/VOY/ENT were perfect. Each had good and bad episodes and a mix of good and bad writing in general. Often, that is caused by production issues outside of the control of those in charge but, at their worst, they at least TRIED to give us something worth watching.
I generally find that TOS/TNG/DS9 stand up better as they seem to have had the advantage of coming earlier and before some of the existing writers starting "running out of ideas". When Manny Coto took over ENT, things did improve but, that was too little, too late.
I couldn't even vaguely handle the pilot of STD on broadcast TV, it was sooo bad. I managed maybe 20 odd minutes and then moved on...