As i exprianced on uniswap exchange, around hundred or more of tokens being traded, are scam and most of those are defi token.nowadays it able to created strong waves in industry! Although scam threads were created against this issues, where hundred of defi tokens only listed on uniswap, started downfall incredibly within night.after those incidents, don't know why people still trade there! scam tokens still launched through uniswap, should be avoid those
they may be registered but not legally tradable and have trading volume as well. For those who don't have a request, I don't think it will be a problem. several DeFi scam projects have taken place and are being used by fraudsters. especially at Uniswap, they can manage everything. I think there should be a filter to filter out tokens that are ready to trade and those that have just come in for disposal.