I know this has been posted before, but I hate to see it archived when it's a very important thing.
It'd be nice to be able to assign people who get a split of the revenue (after itch's cut)- selecting them by username and setting a %. There are a lot of games on this platform that have either publishers or a number of other developers that worked on the project that would greatly benefit from this. It seems like a reasonably simple addition that would benefit a lot of people. I've had to remove one after it was picked up by a publisher because the option is not available, and I'd really prefer it stayed on here (or could be re-added) as well. The very nature of itch is rooted in independent developers and people who are doing development in their own space/means, and rev sharing would just be one less step they have to tackle themselves.