u/Material-Wrangler401

Would there be any incentive to create such a system and would it realistically be recognised differently than a masculine/feminine system? If so or if it wouldn't, then why exactly?

For clarity there would be two grammatical genders in my conlang:

- Common (or something like that, I'm not sure what it could be called), which would be a combination of masculine and neuter

- Feminine

I'm simply looking for reasons for and against.

I think it could be due to a historical factor, but I think it could as well be replaced with masculine and feminine, similarly to what happened with Romance languages.