If you really think that 10 Revive being a necessity rather than a choice is a good thing, then you don't understand what makes a good game.
10 revive creates a brand of gameplay that is significantly more entertaining and varied than (Dominion - Revive) = ??? does.
And it's not like there is a written universal rule of law that if something is mandatory, it's automatically bad. Nor is there a written universal rule that says that Dominion sucks if everyone chooses 1 summoner instead of 2.
Hell, personally, in the context of current Dominion balance? The revive spam means less Exhausts and Garrisons. I am so O.K. with that proposition I could morph into Rammus.