My wife wanted to throw money at an alt and made the point that Bitcoin is already 'really big' but I asked if out of the 100+ people she knows do any of them own Bitcoin. The answer is of course no. Even at my work which is a pretty technical environment my "who in the room owns Bitcoin" received no raised hands. This isn't a negative post, I think adoption will happen and swiftly but its amazing how people miss the point that everyone involved right now is a super early adopter. There are 300 million Americans, what if everyone wanted one Bitcoin? Can't happen, everyone can't even have .5 or .25 bitcoins. When this goes mainstream the price is going to explode like nobody can imagine.
I think part of the issue is that people look at stocks and don't realize they split and see bitcoin as a 'stock' price. If that were the case it would be more like a Berkshire Hathaway stock that goes to $300,000.
TLDR, if you own a single satoshi you own more bitcoin than anyone I've met to date.