Several years ago, I got prodded into switching to the new blog. But the Post List - a significant element on our home page - looked awful, and Wix did not provide the tools to make it look like the old gadget.
Today I was again prodded, and made the mistake of switching in my main site. The font in the Post List is huge, and I see no way to change the font size. So I will have to go through the drudgery of restoring from a backup.
Wix, if you're going to push us to "update," it is irresponsible not to provide us ALL the tools so that we don't have to change our page design just to accommodate you. You're here for us, not vice versa.