If a group of non-Israelite people were to pretend to be the historical Israelites, apart from pretending to follow their customs, it would also make sense to pretend to be speaking the ancient original Hebrew.
Anti-Semitism has a very precise definition.
It refers to remarks or acts targeting the ethnic group termed Semites, which comprises both Jews and Arabs.
The Hebrew Encyclopedia defines anti- Semitism as all manifestations of hatred and racism directed against Semites.
The Fact is that anti-Semitism also comprises all manifestations of hatred and racism directed against all Arabs.

Force natives out, force foreigners in, call them Zionists

Atheist Zionist white guys. It’s all western imperialism.
Zionist media and political forces have warped this definition in several ways.
They have manipulated the concept of Semitic ethnicity so as to apply to Jews alone, thereby enabling them to level the allegation of anti-Semitism against the Arabs in spite of the fact that they constitute the majority of the Semitic peoples.
In addition, they have stretched the definition of anti-Semitism to include any criticism of Israel and Israeli policy.
Now anyone who speaks out against the aggression and inhumane practices practiced by Israel risks being branded “anti-Semitic”.
Thus the label “anti-Semitic” has acquired enormous deterrent power and is used regually by Zionists.
Now confident in having monopolised the field as Semites, so as to hurl “anti-Semite” at all and sundry who criticise Israel, Zionist leaders can spews the most atrocious racist abuse against others. It’s the pot calling the kettle black.
“Jews” have no blood-link to the Israelites of the Bible.
Jewish historian scholars have established that at least 90% of all Jews come from a Turkish-Mongol mix of people and are largely sourced from the Khazar Kingdom.
These “Jews” have no blood-link to the Israelites of the Bible.