Seems fine. There's no harm in having new mods that players can use or skip without a problem either way. If a new supported version of RP is available then I'm sure you'd get new requests as well, such as ...
I've edited my RP code to skip gender filtering if there is no match for that gender. I imagine other players would like that as an option in a new version as many portrait packs lack a selection of male images.
My PC is very old so it lags a little when portraits are assigned for bandits enemies, etc. Ideally I'd like the speed to be as fast possible so I can run with as large a portrait collection as possible, so anything you can do in that regard would be helpful.