I bring this up because that can also cause privacy issues. There are the direct concerns, like not being able to access the text of their policies or accessibly manage your preferences. But the less obvious factor is inaccessible controls to:
- verify whether or not you're streaming video;
- determine whether your microphone is muted or not;
- ... etc.
If I don't know what I'm streaming and exposing to meeting participants, I'm losing on the privacy front. So Zoom it will have to be for now, I'm afraid. If you think it has too many issues for you to be a viable product, and have the option of making an alternative more inclusive, I'm open to chat.