Show us who is partied together on both teams in-game or while loading

I've heard this suggestion previously and originally I was opposed to the idea - before Riot changed Ranked to Dynamic Queue. Given that it's now a staple of ranked to be able to queue with up to four players I think it's only fitting that the Solo players be informed of who is a premade. Without that information every decision a solo player makes has incomplete information. A risky engage in lane becomes a disaster waiting to occur when the Jungler is in a premade with your opponent. As it stands the lack of information, specifically in ranked, creates additional hurdles for solo players who already receive the bulk of shit from the new queue.

Of course they won't do that. That's like showing the one thing people are pissed about, namely ending up facing premade when you solo.

Also there would be an increase of players leaving games when knowing they are about to get stomped.

Losing isn't as frustrating or confusing when you know you're playing against a well-coordinated, probably voice-chatting premade. It's a common sense change.