A crypto user paid 2.66 BTC as a fee to send 0.01 BTC

According to BlockBeats, on November 19, according to on-chain information, a crypto user sent 0.01 BTC (worth $194.66 at the time of the transaction) and paid 2.66 BTC in fees (worth over $47,000 at the time of the transaction). The transaction hash is 3ba0c9eaf3185898164518cda7e3433d1d2049188d737f2b2a7e188aaeb8b4de, and it is unclear why the user did so. It is very likely that this is a manual error, the result of the user manually setting the Bitcoin transaction fee. This has happened before - in June this year, someone made a more costly mistake and spent $2.6 million in fees just to send $130 worth of ETH. This is the ETH transfer with the highest handling fee ever.