Why is Yahoo always changing it mail page. Every day something is different.GRRRRRRR?

cyou have changed compose to new.Why. Things are listed on the side of the page. Seems to me the pring is smaller than usualWhy is Yahoo always changing it mail page. Every day something is different.GRRRRRRR?No one is happy with all these changes, especially the Address book, Contact list. I guess Yahoo calls it progress. It would be nice if they would just leave us with one easy to use email program. If we wanted fancy, we would switch to the New Mail, which is almost impossible to use for many.