Consider the logic, too.
Since a large number of bitcoins were mined below $50, ~
Mined a few coins in 2013 with a few desktop PC's that were available to me.
It was somewhere around $200 per coin then, and I thought that it was not worth it to carry on mining, as it was more or less the value of the electricity.
Got back in three years after, May 2017. Mined most minable shitcoins in 2018 for fun.
I understand your point.