Request: adding HOME & END key usage with ware slider bars

[Browser_ice]

I am finding it tedious that whenever I do ware transfers or just setting up the quantity wanted to the trade, that I have to use the mouse to slide the bar all the way to the end or the beginning. Using keyboard arrows is again a pain because it is just too slow. Sometimes the mouse moves away from the bar because you were not quite on it.

Why not simply add the usage of the HOME and END key on those bar?

As soon as it detects END key pressed, it would scroll that slider to the far right end.
As soon as it detects HOME key pressed, it would scroll that slider to the far left end.

Can't Egosoft implement that simply thing?