We are excited to announce a new feature on the Hub: Favorites!
You can now add resources to your favorites, and organize your favorites into collections!
You can check out the details in our official announcement!
I too find the whole thing with VAR, VAM, VAC etc also very confusing. Many VAR files don't work out of the box. I have to decompress them and then drag the files one by one to each folder. Also I find it strange that if the VAR contains a look, I can't select it from Load Look, as Load Look...