It is still the safest way of travel except maybe for large cruise ships. It's just that nearly everyone dies that causes so much grief. The greatest thing that reassures me in a plane..the pilot wants to get there as well !
But maintenance and profits are the danger. Qantas is a great example and I now avoid them. They started out-sourcing their maintenance a few years ago in an effort to break unions..the usual tired old claptrap.
And then it was discovered some engineers either had no qualifications or were sub-standard. The result..Qantas has had some bad near misses since.
But whenever I book my trips from Syd to Bangkok or London I never know until the day if it's Qantas or BA flight..they switch flights between them.
However the trolley dollies on Qantas are bitchier and swish a lot more.