I've played enough comp to know that your chances of winning depend on how responsive your teammates are. You can try to motivate and communicate all you want, but it does nothing if only 3 people are in the voice chat, and they don't talk, if no one responds except with insults, and at least 75% of all players in lower ranks (elo hell) are DPS mains that refuse to switch when its 5 dps 1 tank or healer