Not me; I can't say I've had any big money-making ideas which are morally wrong and the ideas "meaningless". However, I've had lots of ideas for things which are small money-makers (i.e., probably won't make me a millionaire, but can provide a small-to-decent income maybe) but require time and effort to develop. Since I have to pay rent and bills, and I want to have a social life, I have limited extra time to pursue side ideas like this. My ideas/projects may seem "meaningless" to others, but to me they're fun and interesting and would probably make some money, but definitely won't be the next Apple. If I didn't have to work for a living, I'd be happy to spend my time working on these projects instead, because they would be more fulfilling than my day job.