I'm on the same boat!

We run workshops with customers where we want it to be interactive / have them answer questions, etc. We were previously using Jamboard but Google is killing it. We're looking for alternatives. Since we already use ClickUp, this would be perfect to switch to. We want to avoid adding another tool to our inventory...We know of Miro and Figma, etc. but we're trying to consolidate tools, not add more. Considering it's already an option there from the drop down, I'm hoping this could be relatively simple. Might be a good feature to add now with Jamboard going away... ;-)

This would be great for teams whom don't all have a Clickup account

Short of full editing, it would be helpful if the public viewers had a temporary marker feature like in Slack screen sharing.

Full editing would also be very useful as an option though.