Because it's near to London Because it's on the M4 so you can easily get to Wales Because it's got some lovely pubs in the middle of town Because it has cheap housing Because the University is a good supply of technologically-minded labour.
There are no reasons not to read. Reading is a valuable and necessary tool to learn, and a source of enjoyment for many, many people. Reading would help you learn what a truly dumb question this is.
One. Good way to keep in contact with others (family, friends) if you're going out. Two. Fast way to communicate. Three. You can also use it for a calculator, watch, notepad. Four. If it's a...