That would be a really helpful feature and would enhance the capabilities of this plugin a lot. E.g. my usecase: I‘m coworking with people from different companies. I use different calendars in Mac calendar (company 1, company 2,….) Sometimes we have to show us our free/busy times, without showing content. Icscalendar could be THE tool to aggregate information from several calendars, deleting details and combining them to a stream, just presenting busytimes. From my research there seems to be no such tool.
Kind regards
Frank