Bitcoin have value because people agree to have bitcoin also bitcoin needs people and people needs bitcoin. The give and take flows is the best that gives bitcoin value because people have value that can gives to bitcoin. While there are people bitcoin remain.
A good opinion and I agree with your opinion.
Actually bitcoin has a high value thanks to the help of the people who follow it until bitcoin has a bright future because between bitcoin and its followers are equally pushing towards good and mutual benefit so that the two give each other and benefit each other where bitcoin has a bright future while the followers have big profits.