[2023] I love Arena.

Is it a completely flawless mode? Of course not. Am I having fun? Heck yes. It is refreshing to be able to play a mode where I can pick the champion I want to play, and just fight, without worrying about 30 minutes of farming minions or having that time wasted by people intentionally griefing when the game doesn't go their way. I'm also really enjoying the augment system, which is by no means perfectly balanced, but which leads to some zany antics. It's the most fun I've had with the game in years. Props to the devs, and I hope the mode is here to stay and will continue being improved.