If you cant invest money. Try investing your time. Its business not miracle. 2 hours per day in my opinion is too short. But if you have skills and talent why not. Try joining sognature campaigns but it wont give you 1btc per month.
I agree with your words, and this is what I'm doing now, although it takes a long time to get 1 bitcoin but I'm really happy to be in this forum, I can get bitcoin from campaign and science about cryptocurrency world.