They've also shown an unwillingness to fork other hacks, such as the Parity one: https://blog.zeppelin.solutions/on-the-parity-wallet-multisi...

I do understand that reverting is somewhat against fundamental blockchain ideals, but on the other hand – you could always just continue using Ethereum classic – if you're a more principled blockchain enthusiast.

Also the use of the word "embarassing" makes me wonder if you truly understand what massive efforts it takes to create something as ambitious as Ethereum without running into some critical bugs.