This sounds a bit like "I didn't get my Dermalogica kit. I deserve $100 in duty free vouchers so I can buy something onboard as compensation."
Yes the AVOD is important, but for CX to give an upgrade voucher? I don't think the hardship corresponds to an upgrade voucher.
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you show me where CX puts all the effort into detailing what is the Dermalogica kit like they do with Studio CX and the effort they put into that....sorry, your arguement is not pursuasive.