I totally agree with you all, I hate Windows 8 and 10 too, but there is a case you must use windows 10, yes, when you install windows on a machine with 32-bit level 3 UEFI, the only choice is Windows 8/10, because no other windows offer 32-bit UEFI support...
And I found best Windows 10 versions, they are Enterprise ltsb N series(I cannot find a KN with ltsb), so that's the most unbloat version, with nearly no useless things like edge, cornata, etc. It have Ads disabled and will only update security fixs, and you have the most control over the system(you cannot disable bad things like ads or auto update even in Pro version). Yes you still have a double setting center(control panel and metro setting panel), still have a strange start menu, still have to deal with a simi-phone UI, but... it's already better than Windows 8, and better than any other Windows 10, when you have to pick one.