@Emil
I understand what you say. But when you poll the flows, do you get the status of that flow? If so, maybe my second suggestion to indicate the flow is disabled (if coloring is not available, maybe just append "(disabled)" after the flow name.
I have all my disabled flows in a separate folder so showing the folder structure will also solve my problem AND will make I think a lot of other user happy 😉
Thanks for the quick response,
Frank