We really need to understand this with the exchange platforms and id verification is to bring government confidence into cryptocurrencies. I think many dubious people are hiding under the anonymous nature of cryptocurrencies and bitcoin's transactions in particular to fund terrorism, hacking, scamming, stealing public fund and laund it through exchange and that is why it is good they know the identity of those that used their platforms.
When it comes to exchanges like Binance and Bittrex, they are the most respectable exchanges I have ever seen because they would not take any shit that would tarnish their image or mar the investment of their users.
If we make our right investigation, we will find out that op is probably the one at fault here which should be all about KYC and I don’t know why people who feel they are not dubious run away from KYC, if we trust an exchange and that is the only exchange we chose to use, I think the KYC is worth trying.
The only exchange I have been using is binance which I have done my KYC and have no reason to go drop my KYc again somewhere else.