Does anyone sell NFTs?  

My friend does. No idea what he has made if anything. Only just started doing it a few months back. He made the artwork in layers and used a generator program to randomize everything and utilize a contract to upload to opensea. 

I tried to sell some but they never sold. I think you have to get people to want to buy them. They won't just buy something because it is for sale. 

The only way you will be able to sell NFTs is if you are already known by enough people online. I can't think of any new or unknown artist just putting art up and it selling. NFT or otherwise. 

I tried to sell one once. I tried it for a few months. Never sold. I will be honest, I had no idea what I was doing! XD

I also don't know the point of NFTs. 

NFTs are tanking. The sales for them are down something like 88% from last year. I can't see it as something wise to get involved with unless you have an online following or fanbase of some kind.

I was going to mention the market tanking. I can't see them coming back from this. People have been rejecting the metaverse as well and that was a huge component in NFTS.