The ability to delete them from the app after the it refreshes their 'status', which would either be 'finished', or 'expired'. Additionally, an option to remove ones with the "Waiting" status after a special disclaimer that tells you to proceed only if you know what you're doing.
As I understand it, it doesn't matter for Stack Wallet whether you get the updated trade status or not for them to receive a commission, isn't it already included in the trade?
What does the community here think about this?
(These several recent feature requests are ones I collected after quite some time of this app. They're like feedback on what is missing in Stack Wallet.)