It won't be bad if bitcoin becomes a subject in our school,  but if bitcoin becomes a subject in school it should not be a compulsory subject rather a subject that students would choose by choice because when bitcoin is forced on people their is nothing positive that can be achieved.  Left for me alone I don't think it is very important for school to make bitcoin a subject because I feel people needs to learn basic arithmetic and economics to understand what is money and how to manage money. Bitcoin is very common for someone to learn,  it is easy to get understanding of bitcoin even without going to school.  

Whether bitcoin becomes a subject in school or not people will still get to know it more and people will still try their best to understand  it well, making a subject in school won't change anything.