We each have to evolve our own workflow.
I use the Photos views (Years/Collections/Moments) the least - it's effectively a master catalog that includes every shot you've taken. Most of the time, I find my images by other criteria.
I create Albums by topic, and refer to Albums for the most part. For my work images, I have a folder structure going several levels deep. As I mentioned in my previous post, I often create "best of" albums for a particular topic/shoot - no need to hide the less-desirable images, just put the good ones where you can easily find them. And since the same photo can appear in many Albums without adding bulk to the library, the same images can show up in as many places as it makes sense.
As Dave Braine noted, Smart Albums are a wonderful tool. To do what you asked, you could create a Smart Album that shows only images from a certain date range, for example: Match the following condition: Date is in the last 2 weeks. Smart Albums are effectively permanent search results - as more photos are added to the library that fit the Smart Album's criteria, they appear automatically. You could take advantage of Keywords to categorize all photos of a certain type (following an import of a work shoot, you could select all those images and assign the keyword "Work" to all of them in just a few clicks). You can then use those Keywords as part of a Smart Album's search criteria (Date is in the last 2 weeks + Keyword is Work).