How to play the new Gangplank
So with the new Gangplank out, I decided to try him because he seems like a fun champion to play. Tried him in a bot game, was satisfied with the preliminary results, so I tried him in a normal game and this is where things get messy. His whole kit is designed around popping barrels with his Q to deal damage to enemies but... his barrels early game takes roughly 4 seconds before they are poppable. Combined with the fact that enemies can walk away from them at any time during those 4 seconds and that they can also destroy them with auto attacks, it means that until you reach level 7 his barrels are useless against champions and are there only for waveclear. What about level 7? Now it takes 2 entire seconds before you can explode the barrel, which is still more than enough time for people to walk away from them. Ok so they are still kind of useless. At level 14, the ticker gets even faster. It now take roughly 1 second before you can still explode your barrels, which is ok but again, in most situations it is very easy for enemies to walk away from a barrel in the span of 1 second.
So the question is, how is Gangplank supposed to be played, knowing that his barrels are practically useless for most of the game?