browsing through the EUW forum I found a really good idea which, in my oppinion would improve the gameplay experience a lot.
Note: This is not my idea, I am just posting it here because I think the idea should be spread and I dont know if the original writer of the following text has a PBE account. Also this feature might already be available in Dota 2, I dont know.
[riot what about a new "Replace system "
When in a normal 5on5 someone leaves the game and dont come for 5minutes , the mates can click on search replacer as a vote , if the votation wins , the game searchs for a replace person
What you win for replace people on matchs?
-you can play shorter games if you have no time
-maybe a badge if you replace x games
I hate so much to play 4vs5]
all credits go to [RAKUNE pt] (EUW)