And 123RF looks all different too.  Wow.

I've gotten boxes about my descriptions being too shoot, or less than 5 keywords, but it seemed to be doing more today. 

The idiot messages about having a unique title or other "inspirational" messages were new to me at the end of May (I did a catch-up upload then). Most of them could just be ignored (but I would have liked the option to turn them off).

I think there were one or two problems where they weren't happy about a description & I added some filler to shut them up, but out of 500 or so uploads, I wasn't too miffed

I did fix a couple of their guesses at categories where they were crazy, but for the most part just ignored that as I don't think Categories matter.

Overall, it was pretty quick and the model/property release stuff was simple to add.

But to answer your question, everyone gets the annoying interface - you didn't do anything to upset them

Trying to submit and I'm getting all kinds of new warning boxes, like my description matches my title, or it isn't long enough, or "Congratulations" on my unique title, and it seems to be taking my description and adding those words to my keywords...

I've always had those and adding words in description to keywords. You have to change the title or description the rest I ignore.