I’ve been trading crypto for around 5 years and used many exchanges including Binance, Bitget, BingX, Bitunix, Fybit and others.
Recently I had an interesting situation with Bitunix.
Even though the platform allows trading without mandatory KYC, I suddenly received a request for full verification and my funds were temporarily frozen until the process was completed.

I understand exchanges are under increasing regulatory pressure, but this creates a serious trust problem for users.
If “optional KYC” can become mandatory at any moment, then technically no exchange is truly no-KYC anymore.
So far Fybit has been more stable for me regarding unexpected verification requests and withdrawal restrictions.
What do you think?
Have you experienced sudden KYC requests recently?
Which exchanges still respect their original no-KYC conditions?
Do you think this trend will continue in 2026?