[levifig]

Blockchain is a useful tech. Crypto currencies are an interesting idea, but easily manipulated by launderers, i.e. the guys over at Wall Street. NFTs are basically a ponzi scheme: most of headlining ones are bought by artists themselves, or folks who stand to benefit from NFTs becoming popular.

As with everything, the rule still stands: don't spend money you're not willing to lose. Crypto and NFTs are NOT an investment: they are a gamble… just like most of the stock market "game". :X