The people think bitcoin as a joke because they don't have any experience about it and they don't see the success of bitcoin with their own eyes. But Those individuals who involved in it and have some profit from it have strong believes on its successful future.

The old people which have no knowledge about bitcoin  investment think that only government jobs can give then money while all other online business are just fake and they have no reality but the people of present age prefer investment in bitcoin more than any other job because it has higher return so because of this return they forget about its failure.