When he figured it out he liked it more but that doesn't mean he was a bad investor or an idiot when he asked that question, if you are new you are free to ask whatever you want and there is no wrong questions, as long as you are keen to learn more about bitcoin you should be asking about everything. However when there is a discussion about the answer, these newbies are not sure which one of us tell the truth, that is a hard path to overcome for them.
You have to learn everything about bitcoin before getting involved in it. You can't simply convert you all money into bitcoins, of course, no one is behind the bitcoin, not even a company, and newbies should get some knowledge before involving on cryptocurrency.
About the price, It will depend on the demand and the supply.
In 2017 the price hit $20,000 just because people start getting involved in it which decrease the supply and increase the demand.