I have no idea why i got suspended from DeepSeek for speaking in Russian?

Does anyone have insight? I use deepseek heavily (daily). Randomly today while in the middle of a chat, it said my account has been suspended due to violations. I was speaking russian purely a linguistic conversation about contrasting different ways of thinking in english vs in russian. Nothing political nothing about any people, just linguistic discussions. This is very depressing and bizarre to me. My other use cases of deepseek is collaborative software engineering (usually have it write commit messages for me or do design discussions), and for some exploration around a medical disease which i have, which is very important. I suspect maybe its because of russian? Can you not speak russian on deepseek? I noticed something similarly bizarre: there have been a few times where i would be speaking with deepseek, and if we spoke about russian geography or even geography of former soviet states it would just delete it immediately and say it cant talk or something along those lines. No clue what's going on