I to have seen the issue of not being able to find players who want to play the same edition.
I have more than enough players, but my problem is getting people together to game. Nevertheless, I've had one perspective player say "no" when he heard it was 3.5e instead of his preferred 4e (which he can't find players for).
The 3.5 people who switched to Pathfinder are at least spending money on the hobby.
I'm still doing 3.5e, but I buy Pathfinder stuff (and old 3.5e stuff). I miss the variety of the 3.5e -- having just 1.5 publishers of new 3.5/PF stuff (Paizo and Kobold Quarterly) isn't really as much of it as I'd like to buy.
I think WOTC has learned a lesson and that is people won't just switch because it is DnD if the game changes to much. . . . The problem with that is that a lot of people did not switch and they lost a revenue stream.
Except for mini singles and 3.5e stuff, I'm kinda done with WOTC. They may have learned their lesson, but I dread what "cure" they will come up with will "overcorrect" in some obnoxious way. Of course, since my expectations are superlow, perhaps they will surprise me.