I used to use cexes only, then the need arose to trade tokens that were unlisted on cexes, so I started using dexes.
Back then cexes didn't require kyc or even if they did there were few btc daily withdrawals available freely. Now, kyc is mandatory on most, while dexes don't require any kyc and liquidity has also significantly increased during recent times, so dexes are meeting my demands right now.
Unless TEXes bring something new to the table and I have need for same, I won'be migrating.