Fair enough. Tbh, I think people like Mike Denhert, Peter Van Hoesen, Marcel Fengler, Shed etc are a lot closer to minimal than you might like to think (they have literally all been featured on the mnml ssgs page, and they are very popular with minimal heads) but they are definitely Minimal Techno rather than Minimal house, which is a big difference.
What do you think it was that made artists like them decide they needed to adapt and do something different, to make this new slower sound of Techno? Was it that Techno was stuck in a rut, churning out the same old sounds? Had people got used to it, and bored by it?