Honestly I cant choose which investment you mentioned is the best because both are brilliant investment ideas can be very profitable. If I have the money I'll definitely be doing the two investment since I have knowledge on both investment and for sure I wont make much mistake due to my experience.
There is no fixed formula for choosing assets to invest in. Instead, it changes according to circumstances and financial situation, timing, and individual risk tolerance.
If you have an average income and limited capital, how can you invest in real estate? Clearly, in this case, Bitcoin is the better option. On the other hand, if you already own millions of dollars and have a comfortable life, putting everything into Bitcoin would be a bad idea. At that point, diversifying into real estate, gold, stocks and Bitcoin is the wiser approach.