You meant he SAVED one sci-fi franchise that had become old, tired, stale and a dud at the box office. I believe JJ's Star Trek made more at the box office than the last three Star Trek movies COMBINED.
Add to that his reinvigoration of the Mission: Impossible franchise plus his creation of LOST and ALIAS and that the pilots for those he directed are among some of the finest hours of television ever produced PLUS his stated love of Star Wars and you're pretty much wrong right out of the gate.
This gives us even GREATER hope for the next Star Wars film. Also, you forgot to say "Gosh, now Star Wars will have lens flares all over the place!" to complete the invalid drama.
Everything he has ever made sucks, including all the crap you listed.