What’s the Minimum Bitcoin’s Price to Make Mining Profitable?

The first time I had contact with the concept of bitcoin mining was in November 2017 and they were websites that used online mining, which ended up being SPAM. It was one of the best moments of the Bitcoin and unfortunately, there were many unscrupulous people who took advantage of the boom in a bad way. Time later I continued to find out about mining and I realized that it was a very profitable business at that time (the price of bitcoin was at 19k dollars); However, 2 months later the price dropped a lot, so I asked myself: What…...