One thing that bitcoin gives is that it provides the opportunity for these below-average income earners to earn passive income for either short or long-term investment.

In addition, it also provides the opportunity to these poor people to be in the same footing as rich people in terms of accessibility of purchasing such coin. Bitcoin has opened the doors for both these poor and rich people the opportunity to earn significant amount of cash depending on your luck as an investor.
Personally, this forum has enabled me to earn while at the same time focus on my post-graduate studies simultaneously.