Also, if you're choosing to go utility on laners, make sure the champions have stats that facilitate the utility, like Rock or Undead Juggernaut for Top.
I agree with Aiden that utility may be the most broken stat in the game currently because there are weird draft comp arround utility champions and with a good players, it's hell to counter it.
Also I think it's important to choose between early or late game playstyle, just do not choose a mix between the two because I think ( maybe I am wrong but I don't think so) it will not work.
I feel like the only possible ways to counter it are by just playing a perfect early game, which is super hard to put to practice in a strategy, or by simply having the much better players.
From https://www.mobamanager.gg/community/forum/topic/show/1044
This one's great to understand the strats, I've been using it years ago and it still seems to be relevent (no much update aside from automatic balancing)