I got banned from matchmaking for a whole month. This was most probably (I'm 99.99% sure) for abusing the battle pass. I know most of you guys here would say that I deserve this ban and I understand where you guys are coming from. However, abusing is the only way for me and thousands of other abusers to level up their battle pass. We cannot spend our whole days grinding those hard af quests nor do we have the money to just purchase the levels. This battlepass was my worst experience in dota, and im not saying this just because I got banned. I feel like Im playing this game only because Im addicted, and not having fun anymore. See you Dota 2 🙂 This was not the way I thought I would quit this game that I spent my years on. Good bye!
Source: https://www.reddit.com/r/DotA2/comments/ob8pmn/hey_valve_thanks_for_the_one_month_ban_d/