Well I am back on my N9 while my HTC One is in for DOA claim (infamous gap issue).

Honestly, I don't miss much of the swiping action as much as I thought I would, it's handy but I can get used to double tab capacitive button to switch between task. But one thing I miss about MeeGo Harmattan is the UI consistency, I find easier to remember to navigate through different levels on Harmattan. Android is absolutely nuts, some buttons on top, others below, absolute mess and GOD the double tap to wake the freakin' screen!! I tried everything on HTC One (w/o custom kernel), nothing worked as close. And stupid Ads, it's everywhere!!