If this thread is still on point,..
Surely all Rex, some Qantaslink(Dash 8-100, -200, -300s), some ATRs & any smaller domestic aircraft should be moved to Bankstown today. Buses could run between airports(takes roughly 40 mins). Not ideal, but must be better than getting stuck at SYD all day, with chance of not going anywhere ?
You assume staff and equipment and procedures availablie to just “make that happen” in airlines which are already short-staffed to the bone?
BNE320, I assume you are a travel agent, because you certainly wouldn’t be suggesting such a thing if you actually worked for an airline.
The day I see Alan Joyce lumping bags because a rampy went sick, I will revisit your idea. Until then, dream sweetly of low security airports, and the girls within...