They do have an email contact, but it is useless because it is bot generated

You can contact eBay via Live Chat, under the help tab at the top or bottom of any page

Or read through any of the many other posts here from people having issues to see if any of the suggestions given by other members are helpful

You are right though, even if you did report it, more than likely eBay will either tell you there is no problem or that they will pass it on to tech (both unlikely) 

Their blurb here that 'tech staff check the forum for issues' is total nonsense

They don't and have'nt for many years