To prevent accusations of "masculinism" or sexism and to have a stronger case on having the goal to improve readability the add-on could include an option (or even make it default) to replace by generic feminine instead.
The times where you have to try to appease small but vocal perpetually outraged groups are over. The German language has no generic feminine so adding it to the extension would contradict its goal.
The times where you have to try to appease small but vocal perpetually outraged groups are over. The German language has no generic feminine so adding it to the extension would contradict its goal.