That's absolutely correct on the conclusion of your post reference of truck driver become a millionaire over night, for investing Doge Coin and is Meme, like wise Shiba Inu and other meme Coin, actually investing meme Coin is a good one and more profitable and very high risk business to invest on, while holding.
Although they were extremely special cases, I believe these events contributed to memecoins becoming popular in the community. Many people come to crypto because they heard friends and relatives talk about memecoins, many people have also invested in memecoins and other cryptocurrencies.
However, we must not forget that every investment has risks, so do memecoins even though they are created for fun purposes. I hope that investors can manage risks well to continue to survive and earn profits in the crypto market.