Unfortunately now in most cases listing on the stock exchange gives nothing for the crypto project. The overall situation in the crypto market is negative or depressive. Therefore, growth from listing on the stock exchange is not yet expected. Now is the time to buy coins or tokens at low prices.
You're right! I also know a lot of examples when, after entering the stock exchange, the price of a coin fell down. Therefore, listing is not a panacea as many people think.