Mine is that the useState hook is an actual plague on the entire React ecosystem. Regardless of your opinions of React, if you wanna use something then use it right.
Banning the healthcare of a minority group, systemically refusing to recognize their existence, treating them as a group with less rights, banning them from certain spaces, making them face horrific conditions when incarcerated, supporting hatred against them that leads to killings...
Okay, yeah, that does make sense.