200$ dollars necessary to have an average amount of bitcoin in a few years is not really that much.
Actually, at least 80% of humanity lives on less than $10 a day. So 200$ is quite alot as it is, a month or more of income for most people on earth.
The fact that they have such a low income for now (dont mean to be disrespectful) have a low chance to become the next millionaires anyways so with a real low income the chances of becoming bitcoinrich are slim too.