Competition is growing so high at nowadays and almost on all profession. With the competition that is very high causing people willing to move from one region to another many times. In such circumstances it would be difficult for the state of education that they are following. For that online schools could still be hope for still can get education degree from home.
The many professions that require a lot of time or need people to move from one place to another and the public understanding of the importance of education and degree for their future is the basic reason why the online school is so popular today.
Many accredited universities have online programs provide great opportunities for professionals to continue their education goes along with continuing their profession.