I have a few improvements I want in diplomacy.
First is money. Or resources. Anything that you can trade more than one of in a trade deal. I want a new option for it, remove. With it, you can remove an offer of credits (or other resource) by clicking remove instead of reducing the amount to zero. I think this would be more intuitive.
I want to be able to remove offers by right clicking them. So if you don't want to offer some credits, you just right click it instead of going to the screen to change how much you want to offer.
Where are planets and starbases? I can't find them in the trade screen.