CX can operate as long haul and just use HKG as a transit plus refuelling station, if Hong Kong government allow transit. The problem at the moment is Hong Kong does not permit transit.
If all CX crews were based overseas, you could simply have all flight crews quarantined on airside areas, while workers based in Hong Kong (say luggage handlers) could be quarantined on landside. You can always find a solutions to these things.
I see the current situation as the Hong Kong government unable to come up with a long term solution, hence operating as a headless chicken and in reactive mode.
Or maybe the governement is waiting for those who are unwilling to vaccinated to die first?
I have a friend with extensive relos in Hong Kong, where the relatives would for whatever reason (they suspect due to some Chinese medicine practitioner telling them) only get Sinovac, refuse to get Pfizer. That friend told them to get Pfizer but not making any impact. Some of them are not even getting their first dose.
Then there are still a lot of people who just outright refuse to get any vaccine. Just look at the
Hong Kong government dashboard , click the button Second Dose:
- 80 yo are 20.5%
- 70-79 are 48.53%
- 60-69 = 66.1%
Click the button to Pfizer only, and the numbers are dire:
- 80+ = 7.15%
- 70-79 = 20%
- 60-69 = 30.05%
Forget about any theory on CCP / Hong Kong govt / national security law. How could you open up and do away with quarantine, if this is the sort of Pfizer vaccination rates?