I like the four new multiplayer tabs (INTERNET, RECENT, LAN & FRIENDS).
But, I think there is one tab missing, that many Arma lovers would like to see as myself:
A tab with official scenarios running (Zeus, Support, End Game, Bootcamp...) All the scenarios you'll find in vanilla hosting menu.
I hate to always search for the official scenarios.
And this idea could bring more players as well to see more of the vanilla content.

This would also be good for new players,
because I don't think a community made scenario is the best way to approach multiplayer. {F26130}