I paid my friend back in crypto for the first time.

Today i sent £22 worth of BTC to my friend because I owed him money for food. I'm kinda low on cash right now so I asked for his crypto wallet and now he's pretty happy that he just got more bitcoin.

Just thought I'd share this because I've been investing in crypto for months now and that was funnily the first transaction i made with it. Does anyone else use there crypto this way or does everyone hold what they have?