The current Bitcoin transaction fee is $20+. Credit card processors charge you under 3%. If you're doing transactions of under about $700 USD, credit card fees are cheaper than Bitcoin fees.
Who do I chargeback when an online merchant takes my BTC, and doesn't ship the goods I bought? BitPay will tell me to pound sand. VISA will process a chargeback, no questions asked.
That is cheaper than CC, faster than Venmo, or whatever.
Was this an on-chain transaction or a Lightning transaction?
What does the price of bitcoin have to do with an objective assessment of how well the Bitcoin network is currently functioning?
Supply and demand. People pay more to transact in bitcoin, because it is more secure, because it is more decentralized.