That's true. Maybe that's me who doesn't want to invest in cards. I have to change my mind a bit about these NFTs. I found a way to create them for free, and I already created one. You can check that here : The cheapest way to create an NFT !.

Maybe if that will bring me income, I'll trust in NFTs more. I think it's just like buying a new crypto that's hard to invest in when you don't know that much about.