Building search-driven apps in SharePoint Online can be a bit finicky. Actually, there’s a lot you should be aware of if your app is going to even leverage search at all but it’s all that more important if your data is getting updated a lot and you’re using search as your content retrieval mechanism.
Here are a few tips to help manage your expectations:
That’s it for now. I’ll update this post as I am able to identify and document other issues.