Those who have a certain amount of money left in their hands after all the expenses or expenses of the family every month. Those who have a sensible income every month should mainly invest in Bitcoin and those who deposit this money in their hands mainly to avoid their risks and they can be middle class or rich, there are many rich people who do not know about it and there are many middle class who are very knowledgeable and they understand well where to invest and get good results in the future. So in my opinion, Bitcoin is mainly for those who are conscious, patient citizens who have a sensible income and are aware of Bitcoin and want to invest here.