This is a warning to all of you running after meme coins, even if they get listed on top exchanges it doesn't mean they will survive for long, or have you forgotten that many projects got delisted from exchanges after the ICO craze of 2017? The same thing will happen once a tough bear market starts, so many meme coins won't be able to cope with the situation and many exchanges will be forced to delist the tokens.
Most meme coins are not listed on a top exchange but they are only listed on an unknown exchange. Many people are hesitant to use those kind of exchange therefore the meme coins will get delisted because they don't get any volume.
On the other hand, meme coins that are listed on the big exchange (like for example binance) might get a regular volume because there are investors that like to invest on any coins including meme coins that are in the big exchanges. They think it can pump even for a short time only. Of course we don't need to follow those kind of investors because they may be high skilled and willing to take big risks in a return for some quick gains.