This is a new issue, appearing as of Monday.
When I am working on a workflow, it seems to be saving with every keystroke. Which wouldn't be an issue if it didn't cause the entire workflow to freeze for 30+ seconds every time I so much as add a line return to a script. Building an application doesn't seem to be having this issue, so it appears to not be a network or system problem.
I have replicated this issue in both Chrome and Edge.