>> "Sure it is, but it's much easier to just build and provide a service which people are willing to pay for." People keep repeating this. How do you know for

>> "Sure it is, but it's much easier to just build and provide a service which people are willing to pay for." People keep repeating this. How do you know for sure? Have you tried both? Are you sure you learnt how to do both well enough to be sure of your abilities in each model? Why do you think making money from advertising is hard?