In the early days, back when you could mine ~1 bitcoin per day on any old GPU, I mined some. I've since sold all the ones I mined. I've used several exchanges o

In the early days, back when you could mine ~1 bitcoin per day on any old GPU, I mined some. I've since sold all the ones I mined. I've used several exchanges over the years, but most of the btc I have now I've bought with dollars from my bank account, primarily via Circle. I've paid btc for some goods and services but never sold a good or service for btc. Unfortunately I never really made a full-throated commitment to btc so I'm not a bitcoin millionaire. :(