When you say "in kind", what do you mean? Do you mean "they committed war crimes against civilians, so we are justified in committing war crimes against civilians"? Or, do you mean a response that is reasonable and proportionate to the threat and doesn't intentionally or disproportionately harm non-involved parties in accordance with international law?
Important question.
Again, do you therefore believe that it is justified for Israel to respond by eliminating Gaza, including the millions of civilians who live there, or in eliminating Hamas ONLY?
Again, important question.
Since I have repeatedly called Hamas genocidal terrorists and perpetrators of war crimes, you are now spreading an explicit and knowing falsehood about me, and you should retract this statement.
Meanwhile, you are explicitly justifying war crimes.