Oh, don't feel bad, broThat miner was earning bitcoins, about 0.08 btc per day. Roi was about 21 to 23 days (but with electricity costs, about 30 days). The thing you had to make sure was to account for difficulty increasing every 10 days!
That miner earned way, way more than 1.9 btc, because I was able to mine other coins when it was earning little btc (little did I know that those 0.01 btc/day would be worth so much today, lol. I earned whole bitcoins mining sha256 coins early, like DIEM, Chikun, all kinds of gimmick coins that could be traded for bitcoins.
[EDIT: bitcoin was less than $200 each in 2016, that miner was much cheaper 2 years later in $ term, I wish I maxed out all the credit cards in 2016 but was already distraught I lost all the paper profits from the bitcoin bull market cycle of 2013/2014 without benefiting 1 penny]
I'm sorry johnarb. I see you here in the crypto space section a lot, and you seem to like the crypto thing...
But when BTC goes from 10K to 28K in a year...Well, I do not see that as a stable form of payment. The 28K USD brand new car I bought last year for 3 BTC, I could have gotten for 1 BTC this year...
That miner was earning bitcoins, about 0.08 btc per day. Roi was about 21 to 23 days (but with electricity costs, about 30 days). The thing you had to make sure was to account for difficulty increasing every 10 days!
. people traded crazy sh!t before like Tulip bulbs, and BitCon could be ranked way up there