That depends. Does your PC meet the system requirements? If so, do you want to run the configuration microsoft "requires"? If not, are you ok with employing work-around measures to force an install?
This is the first time in history that installing a new version of Windows is not a straight-forward task thanks to the dumbass requirements being imposed. The improvements are worth the effort(IMHO), but the effort will have a few hoops to jump through. Many of us here have employed the aforementioned work-arounds successfully and would be happy to help you do so if you wish. Just stick around and ask after the release.
We don't disagree very often, on this point we do. After excluding the moronic hardware requirements, I like 11 very much and think it is wonderful improvement over the pile of poo that is Windows 10(comparatively).