I would not be against that I wonder why it was removed in the first place though.
There must have been a reason or multiple ones it would be nice to know what it/they was/were, and if it/they still stand.
In the mean time nothing stops us from hosting games in "faster" speed from time to time, I would say that is a first step, but they are quite unpopular lots of players complain about it.
Though I think they may be better for new players it gives them more time to think and they tend to perform better if the speed is lower.
As for it making humans vs orcs fair well uh, lets say I would not bet on that
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