I would like if get us clearer, do you have BTC already or do you want to mine to get Bitcoin  or do you want to trade and BTC, if you have Bitcoin already then HODL,  if you don't have then you can if you have good knowledge of trading because mining Bitcoin will cost you a lot of funds to run the electricity, however, if you need Bitcoin, you can just be buying Bitcoin with DCA method,  if you use this strategy for a long period of time you would be amazed with the amount of Bitcoin you have accumulated.