Well I know that many of those tickets were distributed through auctions online with many happy people buying from all over China after the 'official' part. Just keep them entertained until they will be verified. What can you do...
It was a ball for 'tops of the pops' mainly coming from PRC-friendly families around HK. What did you expect. An average Joe signing prises in Cantonese for PRC?
Yes, the latest survey poll in HK indicates the average Joe opposes independence and supports being part of China.
70% oppose independence for HK
16% support independence for HK
HK is a business city, and there was money to be made by selling tickets.
Radio Free Asia article below.