What I have seen is a confusion (perhaps intentional) between anti-semitism, and protesting Israel’s behavior since the Hamas attack in October.
Criticizing Israel’s response is not anti-Semitism- it is literally just criticizing the response.
Of course, a lot of criticism of Israel is rooted in antisemitism. But saying all criticism of Israel is antisemitic deflects legitimate criticism, and makes it harder to identify legitimate antisemitism.
Who is saying this? All I've heard are people on one side insisting that people are saying this, sounds like a straw man
[1] https://twitter.com/NikkiHaley/status/1720501916088590704
There are plenty of people in Israel who are opposed to Netanyahu and were protesting against him before the war started, but don't doubt that destroying Hamas is justified.
What does "making peace" with Israel look like? Why don't you consider the West Bank to be at peace with Israel?
Was modern Israel established by making peace with its occupants?
Israel was established by consent of the legal owner of Palestine that day, British Empire, and was attacked by what you would call Palestinians today (Arabs living in former British Palestine) on the first day of existence - and never had a day of peace since then.
I in all honesty don't know what peace could look like today. It should embrace recognition of State of Israel in its borders (that's the easy part, but was never delivered from the Arab side) and realistic guarantees that it will not be attacked again (that one is hard).
What state attacked what state?
Gaza is not a state, Hamas is not a state government, it's a terrorist organization.
But also, what of the West bank, which has been at peace with Israel for decades. Why don't the Arabs living there have rights? Why are they without state? Because of the actions of terrorists in gaza? Should you share a punishment because you share an ethnicity?