There are opportunities in making investment on memecoins, some can even be earned from performing a particular task, we are not expected to rely mostly on them, because they can appear in an uncontrollable manner when performing in the market, the same way they can rise and still fall beyond expectation, we are only expected to always play safe whenever we are making our investment in them.
When it comes to meme coins, invest what you can afford to lose.
When we invest into Bitcoin, invest everything. Sell all the things that we don't need in order to have money that can be used to buy Bitcoin.

I agree with what you said that there's always an opportunity when investing into meme coins. The lower the market cap, the more volatile it is hence, the higher the profit that we can get. Meme coins do rise and fall at any given time. One day we see a meme coin in the top 100, the next day it's gone. When it comes to investing into meme coins, invest what we can only afford to lose. While some made huge profits investing into it, many lost their money investing in it as well.
Always... always do some research before investing into it or if you really want to invest into meme coins, I would suggest to focus on the top ones.