There have been mixed reports on here in various threads of some flights being quite full, and others being very empty.
But don't forget that passengers loads are only part of the commercial equation, and although rates have dropped back significantly from their peak during the pandemic, there is still a healthy cost per kg revenue on cargo. And as Qatar has a reasonable international network with reasonable frequencies and is generally maintaining that, it's probably a the top of the queue for cargo shipments.
ex-HK has had a brief uptick in departures recently for students going to Europe to resume classes in schools and unis. A CX flight HKG to LHR on Sunday was pretty full...