Can we please be allowed to stash as much gold as we want but only be able to pull out 999m since it’s the cap? I hate having multiple characters to hold gold why can’t I just have it all in my stash but only be able to pull out 999m or whatever amount would get me to the max

Example: I have 10b in stash and 400m on me I can only pull out 599.99m since that’ll make me be at 999m which is the gold cap thanks .