Maybe with trading would have hope to earn a good income and have no binding rules.
Yes trading do provide the good income opportunity but considering the bitcoin price volatility if you are ready to take risk then you can do it. Also you can join any signature campaign which will help you get some part time income which will help you to pay off your some bills.
Signature campaign will give you steady income in bitcoins on weekly basis but we cannot expect to get steady income from trading as it will be an combination of profits and loss and even if you make regular profits it will never be fixed as it will depend on what investment and what profits you have made in particular trade.
Whatever you believe will make you happy but honestly I do not think signature camapaign is something that we have to take seriously, it's not a job for me and the reward that I get is just something I ca spend for fun. The thing that really gives me a stable income is my job and because I am trading now it helps me increase my income.