A lot of car sites, people claim they get their best UOA results on Rotella. BMW, Subaru....etc
I don't know what a "best UOA" is, but on my 1.8T EA888 (Stage 1 APR tune), my wear numbers have been low single digits, and there's plenty of additive left.
I'm using a 504/507 oil, which is what is spec'd. I don't consider it a huge hardship to purchase it and put it in the vehicle. I'm not running an oil change shop at my house, so minimizing sku count isn't a big concern. I order oil when I need it, or a change or two ahead of time if it's on sale. That's not too fussy for me.
Personally, I wouldn't use a highly additized oil in a direct injection engine that doesn't call for it. I see no benefits, and some potential drawbacks.