Since joining this forum I have seen reasons why I should cautious about doing Kyc and Centralise Exchanges do ask for it but for a Trader is using Centralized exchanges the best ?
Centralized exchange is the best for cryptocurrency traders specifically the day trader because they offer a higher level of comfort in trading execution and liquidity but it's never advisable to keep your funds on CEX for the long term.
If Yes, what is the most secure centralise exchange to use? because I read that aside from a person identity be stolen, they may lost their funds or not been able to access it and this happened to FTX customers
You'll have to do your own research about the CEX that will be best for you but over years Binance was able to make a good reputation in the CEX setting by providing SAFU, etc. Meanwhile, they also have their own flaws and seem to be restricted in some geographical areas which is the reason why I advise you to do your own research.