Bitcoin and gold are literally the inverse of each other, and consequently serve very different purposes. Gold is physical, very trusted, extremely adopted and old as the earth itself. Highly liquidable. Bitcoin isn't physical one bit, trusted but not nearly as much as gold. Fairly new and not so adopted as well. Gold serves your physical asset portfolios, Bitcoin and other cryptos are more akin to stock.
That you have become aware of gold’s reality that it is not better than bitcoin, well I think you have spent a lot of time with gold and now you will spend time using bitcoin investment so you will feel the difference yourself, for me bitcoin is best source of making money while gold is only an old fashioned way of storing your money in form of gold which is highly risky as anyone can robe all your Gold as it has physical appearance while bitcoin is digital, no one can steal of snatch.