I agree with this. I have TON's of old video's in my library across several drives, accumulated over 15 years that I would like to view in Channels. Oh, I CAN pull them in ok, but they are in alphabetical order. Channels appears to be looking for a folder structure for video's, that doesn't exist, and I'll never have the time in my remaining lifetime to sort them into folders.
My current solution is to keep using Emby, JUST for this purpose. It pulls them in, sorts them by date and keeps them updated when more are added. But it's the ONLY product I can find that does this. No one else, including VLC supports sort by date so it must be a programming challenge.
I've been through Plex, Emby and others and Channels has clearly emerged as my preferred system because it has an outstanding UI and it's just a trouble free system that works totally reliably with no headaches. It's been running for months with no maintenance. Absolutely love it!
So my goal is to eliminate Emby and just have Channels running on my NAS. There's SO much I love about Channels, vs. the others, so this sort feature is just a wish.