Can you mention any contribution of these central platforms to the development of any open source code? We have Binance and Coinbase. Do they have any developers working for free to develop open source software or to develop their own systems? If that is true, why did they create BSC?
There are many positive points that you can mention about central platforms, such as providing liquidity and the ability to trade, all of which would end if a truly decentralized platform was created between cryptocurrencies, and only their work would remain as gateways for converting into cash (banks can do this).
What if they are developing their own system, is it wrong if it's open source and you can utilize it as well with full transparency although you are paying for the services you are using from them, and that is how all the businesses work? So you can develop your own Blockchain if you don't want to pay them, whether you prefer using the Bitcoin network, ETh network, or BSC you have to pay network fees.
CEX made a huge contribution to developing the systems in the crypto industry in my above post I have already mentioned that mass adoption is the result of their marketing strategy. The ho DAPPs concept is based on the CEX's developed systems & features, most of the innovations are sponsored or fully innovated by the CEX. No need to be a fanboy of DEX's do credit their contribution at least.
No noo.. Banks cant do it, and banks really cant bear the pressure of the establishment and state policies, But CEXs can as they offer their services worldwide so they don't accept much pressure from the state if a state is enforcing them with their terms they can simply quit their service there but Banks cant quit they will compromise as their Bussnies domain is the state specifically with some exceptions but Banks really cant, giving benefit of the doubt if they can why they are not doing so.
Buddy, it's not that simple.