I'd rather follow Paizo into the future rather than WotC - I like their work better, frankly.
I'm leaning that way as well.
I'm the type who typically buys Adventure and/or Setting Books, as opposed to endless splat books.
So, I'm actually kinda hoping that Paizo DOESN'T convert. (I'm thinking odds are they will, but I can hope, right?)
But I'm going to stick with WotC if its really putting out this 4e SRD. Paizo isn't jumping out there to involve a community or encourage third parties to support their settings / games.
While Gleemax is a good idea (
in theory), I'm not sold on their execution thus far. Seems like they jumped the gun by about six months or so, IMHO.
Also, remember Paizo is also a MUCH smaller company, without the broad shoulders of a parent company to watch over them.
And I think the Paizo community on their boards is invaluable. I've gotten TONS of cool ideas for all three AP's off their forums.
While I'm loving pathfinder, I'd find it a whole lot cooler if Paizo was encouraging everybody and their dog to do work on it, rather than Paizo being the only source. I'd like to be able to purchase a twenty page take on a single human culture of the Pathfinder world, or an expansion on the ecology articles, but that product is too niche for Paizo to be willing to work on and sadly the source content is closed so no such product will ever exist.
Give it time: the setting just launched! I think Paizo will certainly be expanding their world.
They're already discussing the 2nd AP, and planning the 3rd!
And that's the benefit of their new format; with smaller paths, they can explore more of the world and it's cultures in a much shorter time.
Age of Worms needs big rewrites for three adventures, unfortunately: Encounter at Blackwall Keep, The Sinister Spire, and Dawn of a New Age.
Mentioned before, but I'll add TFoE to that list, as well. (Though I'm not so sure about Blackwall Keep needing a re-write; I think it's OK to let the PC's revel in their powers for an adventure, and realize "Wow! We're so much more powerful now than when this whole mess started!)