I have had Home Assistant running since 2018 and I must say I love it. I would in manufacturing as an engineer and I think one of things that is missing is a tiered based device/entity tree.
The tree could exists on its own page or as a popout on the right side of the screen as you are working on automations that you might be able to drag and drop the specific required entity from. This could REALLY improve userfriendly nature for non-technicals, and help with identification of where the entity came from.
Closed as a duplicate. Please search before posting. You can vote and comment here: WTH why is it not possible to view/organise the hierarchy of devices & entities as a tree