The thing is that messaging from Russia, China, Arab countries ... have to be very subtle else it's visible and immediately gets called out.
Israel on the other hand sees itself as part of the collective west and think they have the right to be as laud as they want and everyone has to listen.
it's fundamentally about who's talking and who's the audience.
for example Israel does run lots of influence campaigns in Arabic as well, but they're also more quite and more understanding that it's not their main audience.
There's an interesting debate about whether that is helpful or not; the experience of democracy tends to be that your more at risk of getting high on your own supply when it comes to propaganda more than that an opponent is a risk.
Israelis, and their supporters, love to boast of Israel’s technical prowess and world leading capability in many areas.
Most people do this and Israelis are no different. However in Israel’s case there is evidence of its ability to build, hack and exploit technology at a very high level. The attacks on centrifuges and pagers being prime examples.
Yet when reports of these capabilities being used for influence appear suddenly Israel is being unfairly picked on? It doesn’t make sense.
Israel is very open about its use of propaganda. From AIPAC to “hasbra” to funding film and tv projects pushing particular viewpoints.
Russia and China do not have anything like the power to work like this Israel does. There is no Russian or Chinese AIPAC equivalent.