Standardizing titles for millions and millions of different items? Not very practical.
What would help is if they were to go back to their original search engine. The one they use now (Cassini) is garbage. You can search all you want, but it is inconsistent, to say the least. Its overall functionality is horrendous. Add to it, all of eBay's artificial un-intelligence, and it is a total mess.
“It took me quite a long time to develop a voice, and now that I have it, I am not going to be silent” ― Madeleine K. Albright
Great! 45.8% down over the same time last year with 2x+ items listed. Are you impressed? I'm certainly not!