Today I chose to pay my phone bills using my crypto profits, it was a small amount and I didn't feel like opening my banking app, cuz it has a shitty UI and takes up to 24H to add a phone number and pay for it, so I used Binance services to do the deed instead.
This is exactly what the banks hate, every transaction you don't do with the banks but with crypto, they get fucked. They are forced to change, adopting crypto, this is what Satoshi intended BTC for.
I think many forget why crypto came into existence in the first place, and it feels nice to remind myself that whenever I use crypto for something. Do note that I'm a non-American and have no obligations to pay taxes on these, so I understand why many recommend not spending in crypto, but it's fine in my country.