I though that cryptocurrency is Meant for everyone. i thought that one of the reason is to create a decentralized system. for everybody on this planet in need to fight of the centralized economic system. 

1;WHY Do we have projects that places restriction for investors from certain regions.

2;Why do some project owners ban some regions from participating in the Marketing campaigns of their project but Rather allows such people to invest in their project.


Well the first question is understandable but still Not clear to me BUT THE Second, is apt.