It's an increasingly common issue with web news, yeah.
Editors titling stories without input from writers is an old practice, but pay-by-page-load has moved it from a way to have consistent tone to a horrible runaway optimization. It doesn't even matter that much if you read the article, as long as the title is click-worthy enough to trigger those impressions.
I assume Bloomberg is probably just slapping bad titles on stories, but I know Mic has been specifically accused of doing it the other way, like you mention; they'd hand a clickbait title to a writer and ask them to a fill in a relevant-enough-to-publish story under it.