It's definitely jealousy, every spiteful thing they throw at the Kleins is due to them having something that Ian and Anisa don't have:
>Ethan has meaningful tattoos of his family so we're going to mock him because they're weird?
>Ethan has kids so we approve sending CPS to their house
>Ethan and his wife did some exercise together live on stream and it looked like they were enjoying it, how embarrassing amirite?
>Ethan and his family have a religion they actually belong in, that's just unacceptable
>Ethan is too rich, he should suffer a life changing event
>Ethan has a nice life so we find it humorous that he got sent a death threat
im unsure if the point has been made yet, but something that stands out is the skull delivery "humorous" line, because mr empathy should be familiar, at minimum, with unwanted packages. which is the entire reason bad unboxing was cancelled (being his most known project post content cop) then resurrected in a highly controlled dead environment, because "terry" sent him a dildo, so "joe" cant send him a dildo and get a reaction, he needs to send a used diaper, "bill" cant send him a used diaper and get a reaction, so he has to send borderline chemical warfare etc. so iloze should be well aware of escalation and shit you don't like being sent, even if not understanding the implications of death threats to you and your wife. that alone should have been "yeah don't send fucked up shit in the mail, that's retarded, and fucks with the entire fanbase and person because now each package would need to be screened for ieds or some shit."
no matter how bad things get for them they should be really grateful that h3 didn't go much more clinical and serious about it, with them or hasan. like with anisa and her wife, even a lay user of kf can flick through highlights and see most of the greatest hits reel. you can even attribute some facts to people like anisa johma receipts (peace be upon them) or youtubers that covered drama very early like Pear Fax to maintain optics and not require "i got it from kf". idubbz' "you use your podcast as a personal dumping ground" is LAUGHABLY easy to edit into rapidfire shit of idubbz breaking down, the smosh podcast where he says he's disassociating while driving, anisa early into the relationship talking with RANDOM DISCORD USERS about shit like their explicit sexual life and shared showers and if she should leave him, on the podcast her talking about shaving for only fans but not for him because he doesn't seem to mind it etc.
him talking about having a bad environment for kids is another highlight reel of having their dog burst through the window (could have easily have jumped at a kid's neck, that untrained could easily be a danger even regularly walking) ibs, believe there's additional podcast clips where they mention shitting a little also but unsure what episode. hammering down on idubbz having no fucking idea what he's talking about politic wise and needing to stay in his lane, in combination attacking hasan with nux taku points in his vids (don't have to like nt whatsoever just take his points, cross reference them with sources), especially during the diddy trial bring up hasan's public talks about going to diddy parties, him going to brothels that were later taken down for having underage workers, his "im a propagandist", radicalizing, the cringe "you are like my animes loofy" etc. he won the "debate" but also ludicrously failed from not making hasan rage quit over the course of multiple hours.
h3 continuously gives them breaks and ammo by shit like the weird anisa joke, the petty instagram comments (my brother in christ who gives a fuck about the dogs eyes, the dog burst through the window and they should be reminded of that near daily when they try to snap at people, from the dog being unhappy and neglected, untrained and/or a danger to others) the sharpest thing h3 could have done is have idubbz do the "go ahead and call me a cuck DO IT" and then h3 systematically do every single other highlight fuck up, then at the end if he wanted some pettiness "oh and you're ALSO a cuck" instead of instantly jumping to "yo your girl wants dis kazar popsicle nahmsayin". he would have done even better to just force himself to do cold stares or minimal emotions instead of them saying "haha lmao youre just a spastic goblin" and then him getting emotional (which tbf is reasonable in some cases like threats to his family) but also having the tourettes etc just giving them fuel. which you'd think would be super anti left making fun of him for that but modern left seems to just be "we love muslims, we fucking hate jews, we hate the west, we hate russia, we love communism, we love terrorism"