If you can only afford to invest a few dollars in crypto but still want to then do it! Not everyone can afford thousands but you are still welcome in this space.
I've seen some pretty nasty comments towards small time investors in some or the discord channels I follow recently.
Crypro isn't just for the rich, everyone is welcome here and by buying bitcoin and other cryptos you are investing in the future.
If someone had invested just 1 dollar a month back at the start they would be minted right now.
Ignore the haters and if you want to buy in, do just that. Just remember to only invest what you can afford to lose!