Wix urgently need to improve customer support for editor x immediately as at the moment there basically isnt any, i think this is why there is alot of annoyed people out there as Wix are currently charging full price for a product that is still in BETA and has no customer support.
There are people reporting on the web that editor X has faster page loading times then webflow sites, if this is true then editor x could possibly have huge potential. I have done some minor testing in relation to this and these editor x sites do indeed appear to load very fast.