When you join a pvp queue there is actually no way to leave it unless you change lobbies or join other game, there is not even a command to leave the queue. So my suggestion to fix this is: Add a command to actually leave the queue such as /queue leave or something like that and/or add a barrier in the hotbar when joining a queue that would allow you to leave it just by right-clicking the barrier.
React with if you like this idea, with if you are unsure and with if you don't want to see it added. Also make sure to comment why you like / don't like this idea and how you would solve this problem.
React with if you like this idea, with if you are unsure and with if you don't want to see it added. Also make sure to comment why you like / don't like this idea and how you would solve this problem.