Why is braainly making people pay for education ? shouldn't all knowledge be free?

You don't have to pay for the basic plan, which is what most people use, you just have to pay for premium which is an option, so i's technically free, maybe you chose to take the costly path.

glass wants to live in a world of super heroes and villains. he have lived all his life trying to be responsible for the creating the origin story of a super hero; he schemed and caused many incidents (many of them fatal) hoping that someday someone with superpowers would show up and save the day.

he knew himself very much. he saw himself as a villain of a real-life super hero story. he was aware of his strengths (more than smart enough for being manipulative and scheming) and weaknesses (having fragile bones and having to rely on his mind to succeed).