If Valve dev listen to the majority of player in CB forum requesting a forfeit button in DOTA2.It will be the cycle of hon concede button spamming starting.
We already have leavers in DOTA and now DOTA2 is the same no argument here.Implementing Forfeit button is like giving leavers a legal way to leave a game and encourage players to give up easily without the fact that there is always a small chances of turning the tide.

Seriously whats with people and forfeit button why wont they get it.It bring more cons than pro in pub,every game will end at the minimum mark of 5-15min and game is remake every single time if anyone of you press the NO button then ur team mates will start feeding,break your item and whatever they can to make you lose faster.Experience that in HON and a few of my friends playing in HON doing the same thing i said feeding the enemy on purpose so that their game can end faster.

Maybe some of you here would want a forfeit button after all,just ranting nothing much thats all.

Honestly, from my experience, when to give up the game is very subjective.

I think that the gold difference of both team can be a reference of when to concede, but its not 100% accurate though.

What about only to forfeit if already less 1.But for current beta, players are free to leave after 1 is confirm no going back to game.

I would still play and thats me and eventually lose or not depending on whether i am good enough for it.

Since you said 20min half full item that would mean every game you see ur opponent carry is farming well you will ask for a concede.Wont this action if repeatedly being abused it would become a practice in every pub game and wont last more than 20min or 30min eventually you change the metagame of DOTA to a point where carry hero should not even exist.

We should discard half of them and change them to ganker or initiator who need carry now since everybody wants to be a winner and they hate being the loser.
We should even add in a victory exclamation to both team whether they are winning or losing.

If they still want to make a forfeit button make it 30min-40min mark then only you can concede if not whats the point of playing a 20min game.

Did u guys know Malaysia dota team MUFC just won wcg for dota1 & dota2
both they sapu LUL
Imma  so proud of u guys MUFC!
Glad to hear esport in malaysia on top again

I cannot be proud of any professional gamer who doesn't know the first meaning of being professional.  Just because you're good does not give you the license to trash talk others.

There was a post by a developer from Valve that says that maphack is not possible in Dota 2. Cant remember what was the reason it was given, but if the developers says so. I'll take it.