Lucian is strong but we should probably do something about the "no tank no win" meta first kek
If you have no marksman, magic-damage, support, early-game presence, late-game presence, team-fight potential, or carry you usually don't win either.
I don't see why a balanced team-composition where a tank is part of said composition somehow means tanks are OP.
It's an especially odd thing to bring up on a thread about a dominant marksman, seeing as marksman have ALWAYS been a mandatory part of a team-composition in LoL.
While tanks come and go as part of a necessary team-composition element, marksman have always stayed: and ever since ~1 month after his release, Lucian has been one of the best marksman in the game.