Capturing audio, video, and screen content from Teams meetings for later review or sharing
I have found a work around for this issue that may be helpful. Not that it makes sense. About a month or so ago I realized that Microsoft made a change so that even though I may not own the recording I can go to Sharepoint Stream and I can download the recording. I then can save the recording and distribute as I require.
Have you used the lobby feature? You can set it to not allow people to bypass, then set it to record automatically. Once you start the meeting, then it starts recording and you own the video.