You're wrong. Look at the history of digital gaming and people trading in game items for real money. Look at the whole swath of digital art, music, nba game moments, etc that could not be certified and now can be. Look at how major game studios were silent about NFTs and now all announced in their recent earnings reports that they are at least investigating blockchain and NFT and soon incorporating them into their futures. If you do any bit of shallow research, you'll stumble into several multi billion and soon to be multi trillion dollar market cap plays.

Look back at this comment in five years.