Your first point is not correct, there are about 3.5 billion smart phone users out there. https://www.bankmycell.com/blog/how-many-phones-are-in-the-world https

Your first point is not correct, there are about 3.5 billion smart phone users out there. https://www.bankmycell.com/blog/how-many-phones-are-in-the-world https://www.bankmycell.com/blog/how-many-phones-are-in-the-w...