The only UI that comes close to fulfilling the requirements of regular folk is Lycoris. Hardly surprising, as it is run by M$ refugees. Unfortunately, though, these guys have got the wrong end of the stick and want pots of $$$ for their somewhat truncated effort and even more $$$ for add-ons. It would be really helpful if someone who knows these guys well, could advise them that they have a completely wrong business model. The OS has to be gratis. What they can earn on consultancy fees is their business. Hint: they could become very rich if they abandon their old, bad habits.
OG.