I think that for most people the novelty of doing that will wear off quickly.If the Prestige tier offers unlimited lounge visits, how does PP prevent abuse and limit daily usage?
If I departed from Airport X (say 2 lounges and 3 restaurant offers) and landed at Airport Y (say 3 lounges and 4 restaurants), is there a system in place that prevents me from visiting all 5 lounges and collecting 7 take-away meals all on the same day using the same boarding pass?