The truth is that that you cannot make good money with freelancing, the only thing where you can make money is trading but for trading you would need a good revenue and expertise in trading otherwise you will just loose because the good exchanges has high trading fee and it is difficult that you could generate profit.
I found there that many youtube channels are promoting freelancing but they are just misleading you. Freelancing has no more scope. Do not waste your time by learning anything related to freelancing. Instead learn something about trading.
You are trying to compare two activities that are simply too different so we cannot reach any kind of conclusion, at the end it is going to depend on your own skills, if you are a good trader and you can make money on the markets then it does not make a lot of sense to try to become a freelancer when the market of cryptocurrencies offers so many opportunities to make money every single day, but if you cannot trade but instead you have a skill that can be performed online that is on high demand then becoming a freelancer makes more sense.