Generate a masked email in the 1Password app

I see another thread about this from 3 years ago marked as "solved," with the solution being that you let the developers know.

Well, here we are 3 years later, and I have set up Fastmail integration with 1Password. When it works, it's great. I like 1Password adding the Email field automatically to my entries. But if 1Password doesn't allow me to "create a masked email" inside the browser, there is no way to generate the masked email and have it added as an "email" field with the nice Fastmail badge in 1Password.

Have you implemented this feature yet?  Is it on the roadmap? If it is, can you tell me the ETA for it?