Getting double-teamed is a normal occurrence.
I hate the fact that I'm being punished to remain in a game of 3 where there are clearly 2 friends double-teaming me. If I stay in the game, I lose a lot of time (I play C&K with Seafarers) and Elo. If I decide to quit, I'm punished with losing Karma and getting kicked out of the next 3-4 games in a row (losing further Elo and time)...
To give context, in this game I have 3 points, and the other two players have 8 and 7 points respectively. They are and have only been, attacking me all game (they ensured I lost my city early game, and have only been blocking my ship roads). They also only block my best numbers and are laughing about it in-game with emojis.
Anyway, their usernames in-game are "Phinnsera" and "mr.carrow". Obviously reporting either in-game won't do much, since I never see anyone go punished either way.
I'm so sick and tired of this. I wish Catan could fix their system.
Here are some screenshots from the game...