Eh, you could take out Twitter and insert many other company names and it'll still hold true. And those companies hold so much more sensitive data about you than Twitter. I know of insurance companies that have help desk employees with domain admin access. And all crippling ransomware attacks take advantage lax permissions. This is rampant. How is this a story?
Basically we work on keeping everything patched and try not to create any obvious issues. Honestly, I think the best thing we have going for us is obscurity.