Not surprised about twitter's grok AI having a security hole (and the doge website). When you prioritise efficiency, it's difficult to distinguish devs who do things right from those that cut corners. In fact, those that cut corners might initially seem better to management. On the other hand, lots of slow devs hide behind "doing things right".
There is no easy answer. Pushing for efficiency isn't necessarily wrong - just that it's difficult for management to push in that direction without these kinds of issues. That cost (along with the reputation and likely maintenance cost) might be acceptable given the speed of shipping - although that balance changes significantly if personal/payment data are involved.
