You won't achieve financial freedom by trading mining or buying and holding. Unless if you already have a LOT of money and you are willing to risk all that money in those risky activities.
Bitcoin won't increase its price by 10.000% again. Ok, it may happen, but are you willing to take the risky?
Let's suppose you need 1 million dollars to achieve your financial freedom.
So if you invest 100k USD in btc (10 BTC), and if the price goes to 100.000 USD per BTC, you have achieved your goal.
But do you have all that money? Are you willing to do all in strategy? It isn't worth, because the price may go down as well
OP's aspirations are not impossible as we've witnessed some people did in fact achieved financial freedom by doing those things. Also, financial freedom and the feeling or its achievement is not the same for everyone since its highly subjective. Some don't even have to be required to invest a huge amount of money just to attain it. Imho.