The contingent definitely already exists, so the phenomenon of making fun of the show to the exclusion of anything else about it is nothing new, even amongst fans.
That's true, but I consider myself a hybrid of sorts: I'm legitimately charmed by the show, now as when I was a kid, but I also absolutely love the crazy edge of the show's "live on tape" energy, up to and including the bloopers and mishaps. Those elements are inextricable from what I love about the show, and it's why nothing's ever gotten it "right" - not HODS, not the 1991 version, not the 2004 pilot. The original series can never be duplicated, so to me hoping they "get it right" is an exercise in futility.
I don't really care if the new movie does or doesn't bring new fans to the show; all the activity has brought ME back to the show, and for me that's a gift in itself. It's fun to be excited about it again.