Well. Sounds about right. For some people having ownership is what makes their day. And that's why they join start ups. It is much harder to get ownership of something in more traditional company.

There are many exciting things in many areas. I am glad someone find their job at traditional company exciting - this fulfill two very demanding parts - financial stability and fun.

Start-ups offer different thing, but core reason why people join these is the same - they like what working in start-up gives them. :)