I'll update this if I find more. For now, this seems to be a partial solution. It's a Gmail add on (except I don't use Gmail) that adds reminders. The options when setting reminders include cancelling it if someone replies, and to remind everyone in the thread. If you combine those two, it seems like — if you use Gmail's web client and have $23/month you're dying to get rid of — a decent way to add the feature. Source: over 1 year ago

Thanks for the diagram. However, there at least two notable ommissions: Notion Automations and Notion Backups. Source: 12 months ago

Notion Automations has a workflow for this thats worth looking into: Https://notion-automations.com/. Source: about 1 year ago

I use https://notion-automations.com/ and it honesty works pretty well. Not cheap, though :(. But it does close one of the biggest gaps in notion and makes it a viable task management tool for me. Source: about 1 year ago

Https://notion-automations.com/ offer the best 2-sync way solution with Google Calendar. Source: over 1 year ago

Finally use this https://notion-automations.com/ 60USD per year is not problem price tier for me. Source: over 1 year ago