We come from the truck camper world. We have ordered an Elite II and have our tour and meeting to finalize options on 10/21. Having spent hours on the forum and Facebook, your list is spot on. We won't get our trailer until late June '22.
I already raised the question of compressor fridges. We have two, one in the camper and another in the truck. They are awesome and with lithium batteries power will never be an issue.
Acrylic with windows that are hinged on the top and can be locked into several position, would keep rain water out and allow windows to be cracked.
Until we spend time in the trailer and experience everything, I wouldn't want comment on your other suggestions.
You did miss one😎. The porch lights would be better with an Amber lens. The light by our camper door is Amber and no issues with bugs.