Well if the poster is stupid enough to put himself in a position to pay high fees in order to use bitcoin then that is his problem. Anything you do with BTC is on your own terms. Nobody is forcing you to use services which are overpriced or compromise your identity.
One of the reasons I prefer Worldcoin to Bitcoin is that Worldcoin is fast enough to make p2p transactions out in the real world without having to use a 3rd party payment processor. The proponents of Bitcoin say that speed doesn't matter because 3rd party's will handle retail transactions. I say that isn't the direction we should be going. Why trade a costly privacy robbing system we have now for another system with the same problems?