Base on my experience the best to invest is by just purchasing bitcoin and holding it for long term. Its the most preferred and the best way to invest for most.

You buy bitcoin and hold.

Obviously, I'm a fan of long term investment. Short term investments are good but what's next if you're done taking profits there? I'm visioning for longer term and want to take profits in the longer term.

Short term investment needs more focus and time unlike long term investment, you can relax and stay calm all the time.