I know a lot of folks simply would never buy anything from WOTC again. Fair enough, I'm not going to begrudge that opinion.
But assume WOTC and Paizo entered into a joint venture called DDI-Pathfinder. WOTC's current set of D&D tools, such as the character generator, compendium, monster builder, bonus tools such as the encounter builder and ability generator and other stuff, and future DDI tool products (but not the magazines) are adapted to work well with Pathfinder.
It's a separate product from the existing WOTC DDI, sold on its own, through the Paizo website, for a different price and different terms than the WOTC DDI.
And assume also that both WOTC and Paizo get a share of your subscription fees for this DDI, as agreed between those two parties, representing the use of the WOTC technology and the use of the Paizo content.
Is that something you would consider purchasing, if the price and terms of use were fair in your opinion?
Hell no.
1. I'm not a fan of the subsciption for electronic content model. I'll subscribe to APs and book lines.
2. On the off chance Paizo took leave of their senses and went down this path, I would not encourage it by spending my money on it. I don't want Paizo to ever again be in a situation where WotC is in the position to negatively impact them b/c the prior business arrangement no longer works for them. See Dragon*. See Dungeon*.
*The fact that WotC was fully within their rights to pull back the magazines counts for squat in my book. While it may have been incredibly smart for them from a business perspective, unless I'm a WotC employee, I'm going to view it through the lens of a customer that had something taken away.
3. IF Paizo were to entertain such products, why would they need to rely on WotC to do it?
Nope. No thanks. No sir.