I think ygopro should have a friend request feature so players can play against the same people more often, than waiting for them to make a room and hope to get in before someone else does.
Bee Ba
Adding friend system would require adding a launcher so they won't do it. But some some smart people have found solutions by making their own friend groups on Evolve. You can search for them just by going to and go to "Y" under groups. There are many ygopro groups.