Hi again aceboy.
On your question re 'Category B' ...... may I direct you to my post #3 above, where the ABC categories are listed.
I'm glad to hear that you did take up your concerns direct with the Purser. Always better to do that than to wait until you've left the aircraft. I can understand why you were unhappy with the absence of a kit, and you might wish to take up m3red's generous offer.....?
Perhaps best in future to assemble & pack your own amenity kit within carry-on baggage, to cover these rather stressful situations ^
I wouldn't let poor reviews discourage you from trying Etihad. Don't forget that there is more of a tendency for posters to report negative experiences than good ones. Always better to make your own judgements and try different carriers - which I believe you like to do ....?
What a poor show by QR in failing to offer you Silver status

Shame on them.