Hi there Keith,
Thanks for getting in touch with us!
are you guys planning on having the ability to add random dates to a single event?
I don’t think this is a planned feature. For now all events need to have a start and end date set (it can be a multi-day event). If Events Calendar PRO is activated in the site then you’ll be able to create recurring events following patterns or ‘random dates’ as you mention.
Can you describe a bit why you need this feature? Maybe there’s a way of settings things up that work for you!
Please let me know about it,
Best,
Nico