Class Manager and Classes

In the Class Manager we see all the Classes what we have made. But from the Classes menu in the Sidebar we must always write the beginning of the Class name, what we like to use, and then choose the right Class from under menu. Could it be better to have separate area where we made new Classes and then have a separate menu area where all the already existing Classes are. Or in other ways; we could choose the Class function to be used also from Class Manager.