If they really want to test what Platinum guests care about, they'll give up on this "putting the key on the bar" BS and instead test whether or not a guest is offered a room upgrade at check-in. There should be questions about what upgraded rooms are available online for that night, what you were offered, if you were offered without asking, etc.
Seriously, I do not care about ANYTHING other than that when arriving at a Marriott/SPG property.
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Seriously, nobody cares that you're offended.