The new gtld auction at Sedo has just gotten underway. Each name has a reserve in the $1-$99 range.
The star of the auction for .xyz in my opinion is Base.xyz I think that will be the domain name closing at the highest price. There are 60 .xyz domain names in the auction.
There are a lot of solid .app domain names if you like .app. Star.app and Sky.app I like the best.
Link to the auction