In fact, Binance will have to pass KYC if you decide to engage in margin trading or futures. In addition, verification is required to participate in IEO, which are held on the Binance exchange. Therefore, if you decide to use these additional services of the exchange, you will be forced to pass KYC.
Of course, this is the risk of a free-account that has a limit given by centralized exchange providers. This of course has already been mentioned by each exchange. However, when we talk about volumes, generally Centralized Exchange has higher volumes compared to DEX, and Binance fame is like being a magnet that can bring users to use this service. I myself have used Binance, but not to KYC, because I am no longer interested in this exchange service.