Nowadays btc also playing significant role besides fiat and i must appreciate owner of that showroom who agree to take btc payment when market was passing throughout volatility. Even i hope you have enough btc on hold in your wallet and thats why you spend some btc to bought your iPhone 13 pro max! Cause that can be considered as big amount. but i'm happy for people like you who purchase products by spending btc & spread it worldwide
Bitcoin was really created for that payment system and does really need up circulation but we do know that due into its potential in terms of investment then it do
falls into that category of store of value which i couldnt really blame people on but since we do own those coins then its none others business on how we should
spend or make use of them whether we do directly make out transactions from coin to coin or would simply make use of our fiat instead and save up those
coins for long term.