I agree this is a useful tactic when presenting if everyone is clear when to use it. However, I’ve seen the downside of this where a person answers the question then everyone else “yes, ands” until the answer is muddled or the team looks unprepared.

I always go with the rule of thumb that unless the person who answered is so far off base that it materially changes the outcome it’s often better letting the answer go and moving on to the next.