Are there any affordable lights or ring lights available for the charging port? Exorbitant OEM versions are what my search turned up. Wishing for an inexpensive, or less expensive, substitute. Auto retailers that I checked do not seem to have any, so maybe I am not phrasing right in searches.
You might want to check out Amazon or eBay for USB-powered LED ring lights or small clip-on lights. These are often much cheaper than OEM versions and should do the trick. Search for terms like “USB charging port light” or “clip-on LED light.”