This is good, we have a textbook case of "whataboutism" to go over. First, yes it's obviously true that there is bad behavior in the countries surrounding them. That's known, has been discussed, is taken as a given, and (most importantly to our conversation) is not denied by most people in political discussions.
It also has nothing to do with the discussion of whether Israel is a bad actor and deserves criticism, or whether criticism of Israel can be reflexively insulted, labeled, and dismissed so as to avoid the argument. You do have people defending and denying wrongs by Israel with this tactic. You don't with Egypt or Iran or Afghanistan. That's why they're different. And why it needs to continue to be pointed out.
It's trying to say, "Man, wish things were more like they were in the 1700s" while sounding high-minded and scholarly.
There is a clear bias, and it's on the part of those who reflexively defend Israel with charges of antisemitism when any ounce of criticism is sent their way. Again, doesn't happen with the Yemens or Saudi Arabias of the Middle East. I agree with most of the political definitions being based on personal feelings, though there are some benchmark positions (is capitalism generally good for people, should we have universal healthcare, etc.).
There's textbook definition, then there's reality. If you're not familiar with the current reality of the "conservative" Republican Party I'd grab some breakdown videos on the January 6th hearings to see how dedicated they are to conserving democracy and rule of law here.
Since Reagan stopped pandering to the religious right and Birchers to get votes for their tax cuts and started truly embracing them they've dropped the label of conservative and become increasingly theocratic and more recently fascist.
That conservative label was then picked up by the Clintons and their "triangulation" strategy that gave the voters Republican-Lite, which worked at the ballot box but dragged the Party right to follow the Republicans.
It wasn't until recently that the left wing of the Party was given more of a role than the one the religious right and Bircher types were given pre-Reagan (pander to get votes, ignore until the next cycle), but the most recent generation seems to have shifted away from the Clinton triangulation/third way strategy and embraced leftism.
On the one hand I'm glad (where I am), but on the other I worry it's an indicator the system is breaking down and this is the reflexive reaction to the extremism of the Republican Party (fight fire with fire, and all that). I guess we'll see.