I think there will be more of this problem in the future but exchange must exist to help others enters crypto.
and the offering of exchange to have other use to profit really helps us in many ways.
The existence of an exchange is very important, it is an integral part of the crypto industry. Exchanges make it easier and safer to buy and sell cryptocurrencies, promote the popularity and development of Bitcoin, and let more people know about cryptocurrencies. Without exchanges, Bitcoins transaction rate might be a fraction of what it is today. So exchanges are crucial to the encrypted economy.