What about the opposite thread, "If you don't like 7.5 update..."?
I wouldn't say I hate 7.5, but for me (as I don't use Cubase for composing/arranging purposes nowadays, only for audio editing, mixing and vocals pitch-correction) there's not much difference in comparison to 7.0.6. So I don't really care for 7.5. And what frustrates me most is that little annoying bugs are still there, unresponsive video service, weird MixConsole behaviour, re-appearring Status Line, which takes up screen space. Seems that Steinberg care a little for such details, yet these details effectively kill the workflow sometimes.
I sometimes work at a sound studio, they still have quite an ancient Windows XP PC equipped with Cubase 5, it's funny to notice that my workflow is significantly smoother there, and this is certainly not "old habits die hard" case, it's just the interface which responds more quickly (I mean VariAudio editing here, for instance, which for some reason is slower on Mac) and easier to look at.