Simple reason is because I want to play anonymously. It's all about privacy that the platform is not holding any of my private information because it can leak anytime if there's a data breach and its security is often a concern.

That's why if possible, I want to play without undergoing identity verification. However, we know nowadays, many casinos are implementing this for the reasons you have stated (to prevent fraud, age verification etc.) and it's a reality that we need to accept if we want to gamble in legitimate casinos since they're just doing it for legal compliance.