Anyone call this a Holocaust level genocide is an absolute moron.
You're not entirely wrong, and I'm not accusing anyone here, but sometimes they're not stupid. Sometimes they are doing it deliberately to disconcert and because they know it will be hurtful to survivors (most of whom weren't Jewish, but I digress). Sometimes they're being useful idiots and uncritically parroting that propaganda.
Unfortunately a lot of anti-Israel propaganda does have explicitly anti-semitic undertones. For example, the Russian/Soviet inspired stuff. Twitter is also full of actual Nazis using this conflict for their own ends. It's important for people who oppose what Israel is doing, to avoid adopting those anti-semitic undertones even if they're justifiably angry, because it allows the Israeli far-right to paint all criticism of Israel as anti-semitic. It also alienates the many Jewish people who are critical of the Israeli government and how the Palestinians are treated.
For example, saying "Zionists control all Western Media" plays into the trope of Jews controlling the media, and is easy to disprove. Obviously not all Jews are Zionists, but if you go on a website like StormFront, they'll openly admit using Zionist as a dogwhistle for Jew. Hence, you'll occasionally see an especially blatant comment which says something about '''Zionists''' being cunning or the like. Plenty of western coverage is critical, which those who defend what Israel is doing will happily use to claim that there is no Zionist bias in Western coverage. Meanwhile if you don't engage in hyperbole, and simply state that a lot of (but not all) western media are very often (but not always) biased(not fully controlled) in favour of Israel, that's very hard to disprove because IMHO it's largely true.
But you've been heavily downvoted, I've been heavily downvoted above, and this comment will inevitably also be heavily downvoted too. The fediverse is a bit of a circlejerk like that.
It's not as if what we say will actually influence anything anyway, and we're certainly not going to stop the killings. I participate in the fediverse to practice my English.
Ok.
But in the quote you used above he explicitly says he is not including the Holocaust. Perhaps use another quote next time.
To be clear, and I've said it here before, but IMHO it's not helpful to make nazi/holocaust comparisons, when you can call them fascists or racial supremacists (because plenty of them verifiably are based on what they have provably said and done) and call what they're doing ethnic cleansing or genocide.
It's far harder to deny.
But I suppose the language you use depends on the goal you have in mind.