I was nearly laid off from my job last year, and if that had happened, I knew I would be most likely going to RIM or QNX. Many of my colleagues did, and I knew they were hiring like mad and working like crazy to get their stuff out the door. Many of my friends are working hard on projects they can't tell me about, but obviously PlayBook OS 2.0 and QNX-on-Blackberry were on that list.
RIM took too long, and Apple overtook them by surprise, yes. The sudden negative media coverage sure didn't help. And naturally people on the Apple forum look down on anything that's not Apple.
The problem is that good software takes a lot of time, and many people don't realize that. They see company A release a product and company B releases the same thing two months later and everyone says "B saw A's announcement and copied it!" without realizing how absurd that timeline sounds, how many months ago both companies must have been designing, developing, testing. The corollary is that people assume RIM is sitting on their hands watching iOS take over, when they're probably madly developing and testing.
I bet RIM has some real solid stuff in the works... let's just hope it gets released soon enough to turn things around.