Fig Jam ::: Max People Capacity

I am going to talk at an internal online conference and I want to use Fig Jam for a whiteboarding activity. The audience could be anywhere between 400 to 2000 people. Do you know how many people interacting simultaneously in the same Fig Jam file can the system support? I am thinking about offering multiple links for people to divide among them. But still, I am concerned about performance issue.

FigJam files currently support up to 50 active participants at a time.

You can learn more about these limits in this help article: Active File Limits