All of the above and some more. It has been doing more than just inspiring the youth to take risks and help solve problems, it is creating a sort of startup fetish. Some reasons that come to my mind immediately are:
Creates a false sense that start-up equals autonomy. No it isn't. Not all ideas are going to do well, for most ideas do not allow for unforced optionality in implementation or otherwise. (Mainly financial autonomy. No)
Creates more charlatans and silicon valley Yodas who rise up the rank or create a basic startup, and do this full time with
As for the "if I had" part, I think the political views, no matter how nuanced they are; and the reason being the mushiness of the territory. Secondly, my opinion on anything life and how to live it. Too burdensome for me bear the weight of guiding other people down a path which I myself do not have an effing clue about. And finally, my views on effects of progress, technological or otherwise. I thing all of these boils down to being anxious about being judged and not actually being judged. Anyway listing the strong ones below:
Abolish income tax complet
Neat solution, but I feel the dynamics of advicer/advicee is more like I acquired this piece of wisdom over time through experiences, hardships, etc, so that you may not have to go through all of them. And mostly I think this is what lures in people. So, I think it won't play out the same way thus defeating the original intention of the solution.
I am okay with people sharing their experiences and wisdom they acquired as a result of their journey, but what irks me is the extrapolation of it without sharing the downsides.