It would be nice to have a trigger if a certain column in a SharePoint list is modified. For example, if the column "Status" is modified, or if the column "Assigned To" is populated. So we don't have to use the trigger "When an item is created or modified", where you have to create a lot of workaround conditions just to make sure that the column that was updated is what you need.
We understand the pain points expressed here, and we are currently investigating options in building granular flow triggers for item updates and column changes in SharePoint.
We respectfully ask for your continued patience on this topic for the remainder of this calendar year. We are committed to a viable solution for our customers worldwide, and will continue to post updates here as we solidify our plans (which will most likely be early next year). Again, thank you for your patience, and your feedback on Microsoft Flow integrations with SharePoint.