Better to invest in nft base project than nft itself, because to me this projects and their tokens has more chances of growth and development than just buying the nft, I could be wrong since I don't know much about this nft much, but from what I heard most are base on auction which gives the nft a value that is not worth the art, what if after winning the auction and pay so high price then when it is time to resell nobody wants to buy up to the auction price!.