I think it would be really good for the SP connector "when an item is deleted" to allow other dynamic content than only "is a folder"/"deleted hour"/"ID"/"name"/"Filename with extension"/"Deleted by".
User case :
A user delete an item in SP.
The flow is triggered by this deletion.
I want to send an email/notification to users (say attendees), that the item has been deleted. I want to give more details about the deleted item in the email.
A site's visit (Name : "Site B Visit", VisitDate: "2018-12-23", Visit Guide: "John DOe") is deleted, I want to send an email to all the attending customers that the Site B Visit, scheduled on 23d December 2018 is deleted.