It takes many attempts to start the game as it loses connection to the server, it's not a network issue because other device connect fine. Arena frequently freezes while queueing on games, exactly as I should start entering a game. When it unfreezes it never leaves the entering game status, forcing me to wait until the button to leave the queue shows up. In many games Arena seems to lose the connection to the server, except Arena doesn't tell me, so I have to somehow guess that the game is stuck. Rebooting hardly works because it takes too much time (above reasons) and I time out. This is also a good time to make you aware that I don't salty timeout people (I salty scoop, no shame in that), but it's the game that makes me unable to play, so if there are some reports on me for these reasons, please understand that it's beyond my power.

These bugs have persisted for months and for updates, and now they are bad enough to the point of Arena being unplayable. I'm on PC.