We currently don't have this feature. @Deflator0677 would you like to sponsor this feature?

You didn't pay me for the time I spend to write several issues. If you want, you could pay me and I will use this money for this feature.

Nevertheless, I think it is security features, all Limesurvey instance could be abused.

We are going from the premise that admins are hand-picked and trustworthy. That is why we don't see this as a security issue. Every superadmin is responsible for their own application and how it is being used.
That being said, we are open source company, meaning that we provide most of our work for free to general public, you included. If anyone has an idea for a feature, we can work on it, but since we have limited man power, we rely on sponsoring of such new features. We appreciate you as a member of our open source community and your contributions in form of tickets you created!

I will be surprise if it is how Limesurvey is used in big company. The organisations I know open Limesurvey to their company users, even if they are trained, that means hundred of them, and users are not trustworthy. And even if they are trustworthy, they could in good faith sending a survey to thousands of email.

Is this feature is available in your public demo? Because if it is, that means even you didn't respect your premise...

Do you wait an abuse occurred on your platform to do something about this feature? I don't know allowing to disable it totally is the better way, it could be like to set a limit of recipient or something else.