I don't like Pizza, I don't spend my bitcoin for Pizza but will probably spend it on something that will benefit me in the long term.
I think this is the first time i met someone who doesnt like pizza.

For whatever reason, I'm happy to hold onto my bitcoin so far instead of spending them and I tend to use fiat for any transaction. In the future it will only be different, and I hope we all benefit from it.
If no one uses bitcoin, how can we expect it to enter into mainstream? If everyone just keep holding, 20 years into future no store will accept it.