Currently, this feature is not supported.
As a workaround, User1 could add User2 as presenter in the meeting. Then User2 could change the roles of other participants. You could refer to this article to learn more about roles in a Teams meeting.
Meanwhile, many people give a feedback about this feature. You could vote here.
Microsoft will always focus on customer’s feedback and experience. Some new features would be added to the services based on customers' feedback in the future, and your good ideas will be very helpful for them to improve the service.
Your time, understanding and cooperation will be highly appreciated.
If the response is helpful, please click "Accept Answer" and upvote it.
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