Admins all over lemmy are antisemitic or anti-Zionist. I have seen users banned from lemmy.world for posting a link to the IHRA definition of antisemitism.
If you don’t toe the line of Israel = evil, but offer some nuance, the mods delete posts and ban users. Posts that are very much inside the rules.
There’s practically a nonwritten rule on politics and news communities all over lemmy, that threatens to ban anything Zionist or nuanced regarding Israel.
Of course it’s worst with the tankies from lemmy.ml, but lemmy.world is barely better.
Find a third country is also possible, but can be difficult for terrorist supporters.