How bad is Zoom with E2EE enabled?

It looks like you can control whether the AI features are allowed in a meeting:

Meeting hosts can manage AI Companion features in their Zoom meetings. Hosts can configure these capabilities in their user settings before meetings, and choose whether or not to use them in Zoom Meetings.

Zoom

AI Companion Security and Privacy

This whitepaper describes Zoom AI Companion’s security and privacy features as of the date of publication and not other Zoom AI products or services.

So if you’re the meeting host it shouldn’t be an issue really. I haven’t really used Zoom before though so you’ll have to look into it I suppose.