Can I suggest that this is just your conclusion and not really what the linked article was suggesting.
The article was talking about the potential issues to Asean as a block because of it but you appear to use this as a lead in to Immigration issues......
I have no ideas what this is supposed to mean in the context of your post?
Issues to do with hordes of Chinese visitors were here pre-Covid and I would humbly suggest that had nothing to do with politics.
2+2=5 comes to mind ????