Combine PM inbox and sent items

[Jonathan5]

I have just noticed (because, maybe coincidentally, someone liked it just now) that I asked essentially the same thing back in 2022!

Ability to view messages as if they were in their own category

I wasn’t sure whether to put this in support or as a feature request. My aim is to get rid of the separate inbox and sent-box, so that everything just appears in one place. So when you send a message, it’ll appear alongside the ones with replies (and other messages received). Is this possible?