Such calls happened all the time before and after the FTX crisis. I was not in the market when the Mt Gox crisis happened but I am sure it was more traumatic than FTX. People didn't do it the right way then and they don't do it today (including me). Centralized exchanges have some advantages and those advantages are attractive to us. On the other hand, decentralized exchanges are still too complicated for some of the end users, and not good enough for exchanging coins on different chains. However, if we don't pay enough attention to such calls, centralized exchanges will continue to trap us all, as in the case of Mt Gox and FTX...
The appeal of centralized exchanges is clear. Their interfaces are smoother, transactions are faster, and volume is larger. They become a double-edged sword. We (including me) often choose convenience over security. We expose ourselves to centralized entity vulnerabilities when we do so.
I agree that decentralized exchanges are complicated. They're imperfect. However, they provide openness and security that centralized exchanges lack.
Clear: crypto requires effort, investigation, and ongoing learning. Mt Gox and FTX are terrifying examples of this. We risk repeating history if we ignore these calls. I urge us to be cautious, stay alert, and put our safety first. The world is wild, therefore we should be prepared.