I know these days it's all about moving towards mobile/mobility but... Professional photographers will always want their photos from Lightroom Mobile stored locally on a physical drive to further complete the editing process, export, deliver files, etc.
So, my workflow is like this, and you'll see what I'm missing out and gets me crazy about:
2.import photos for review on the go in Lightroom Mobile on my iPad(subway, train, bus, coffee break, brunch, lunch, etc)
3.edit a few, star another, flag some more.
4.arrive home, open iMac: surprise--- I need a tone of other steps the get the photos stored locally and accessible from Lightroom Classic.
How about you make a button/option built in Lightroom mobile where I can manage "album John Doe 12.15.2019" go save yourself locally on .../users.../documents and add yourself to Lightroom Classic along with all the edits, stars, flags and colors I just did 20 minutes ago on my ride home?