Since non-sales users also use meeting links to make coordinating meetings easier, I think it would be super helpful to have the option to send a meeting link that is "one-time use only"
For example, if you are tech support and there is a very difficult ticket, you might need to schedule a zoom with the customer.
Sending a one-time meeting link would allow them to book the time that works for them, but also prevents them from using your calendar to schedule other ticket items that haven't been escalated, etc.