Maybe you're not understanding what we're saying. There have been numerous comments remarking on flights that were delayed or canceled due to corporate decisions, which reduce to excess savings on (or insufficient investment in) maintenance and staffing. This has nothing to do with "better perks"!
Every dollar of profit is a dollar that could have been spent on maintenance and staffing, or god forbid, proactive investment in better systems and infrastructure. No one is saying that airlines should become non-profits. But I have a feeling three or four or five BILLION dollars in profits is too much.