It's everyone's choices that led us to this point. Stop leaving money on exchanges and using them as a personal wallet and the problem is solved. It's not the idea of dex vs cex, it's really how people utilize them. Put money on, trade, take money off to wallet where only you control the keys. Boom problem solved
I really wonder if there are still such people keeping money on exchanges, especially after all the latest news about coins delist, exchanges blocks, etc. My rule from the very beginning was to choose the trusted wallet and keep everything there.
Well, I have some amount in some exchanges, like I have some amount in some casinos... we either trust the service or we don't. If if trust it we will always have some amount of coins that we keep in those services. Of course, we risk with that, but moving funds after every trade, after every gambling session, can be expensive. Of course, that should never be an "all-in" amount, it's the part we feel comfortable leaving there sitting and waiting for the next trade/gambling session. If you are not comfortable with that, you shouldn't use that service in the first place.