Lack of flexibility is a big one for me.
You can't visit family overseas at all due to the quarantine and on top of that the roster only comes out on the 27th or thereabouts, no reduced roster option (god knows why, would save them a heap of cash and give them flexibility), very late notice of unpaid leave so you can't plan on it, and its only given out one month at a time apparently.
'They' don't seem to care, beyond the empty words.