It's already a finished race, but.. Tour of Turkey
The commentary was done well, and it seems it will be very helpful for beginners watching races.
The commentary explained in detail what's happening in each situation regarding peloton GC riders, breakaway, attack, echelon and strategies, etc., so it seems it will be helpful for those who don't know much.
I think it's an opportunity to build knowledge that can be enjoyably watched before the Tour.