That all depends on which of the two you are more familiar with and felt more accustomed to. I have been doing some signature campaign since I got into the Junior Level on this forum and I have many things to thank for with this great forum as it has become a venue for me to learn more on Bitcoin and cryptocurrency while at the same earning some coins/tokens which can later on be converted to Bitcoin in exchanges. As for trading, I realized that I don't have the knock for it when I saw myself making many mistakes from time to time. I am not closing my door to cryptocurrency trading though because once it is mastered it has the potential to really create an avalanche of profits. Right now, I prefer to concentrate on what I am doing but will definitely expand my baskets too in the near future.