Israel and Anti-Semitism

Since the start of recent Israeli attacks on Gaza, I couldn't help but think why is West so adamant in supporting Israel and its "right to exist", against all reasons and logics or any political or diplomatic morality.
Right to Exist; it is a loaded phrase with multi-faceted explanation. The very use of the phrase "right to exist" implies that, although, the user of these three words knows that the existence of Israel is inherently wrong and illegal, however, s/he should support its existence to maintain status quo. Another explanation that entails its use is that the user of the phrase is saying, "Now that Israel has emerged on earth's map and we are not able to falsify this reality, although we don't like it, we will have to accept its existence and accept that Israel has raised its stakes so high which cannot be competed in order to diminish it."
Any student of history with a keen eye on the background of creation of this Jewish state knows that its creation was both morally and legally wrong, although many wouldn't admit it.
The question still remains unanswered: "Why is West so adamant in supporting Israel and its 'right to exist'?"
One explanation is the anti-Semitism in West which reached its culmination in the form of Hitler's Nazi ideology. West knows that cooking Jews like Hitler is no more an option; therefore, only workable way of getting rid of them is to send them some place where they would be more than happy to go and stay. Hence, the existence of Israel and its support. In my opinion, the very notion of supporting Israel is in itself deeply and inherently anti-Semitic. Many supporters of this country equate supporting Israel with supporting Jews, which is also a very misguided notion. Israel is the creation of a group of people comprised of Jews and Christians which completely ignored the war crimes against Jewish people in WWII. They had their own agenda and that was not the well being of Jewish people. Their agenda was to benefit a select group of people which did not represent all Jewish but a subgroup of Jews with extremist militant inclination called Zionists.
Flag waving support for Israel in West is instrumental in drawing idealistic picture of Israel as a land of Jews among young Jewish population. Engraving a utopian depiction of Israel in the young Jewish minds is essential to make sure that these young boys and girls will easily be brain washed into leaving West to permanently settle in Israel. The feud of Palestinians and other Middle Eastern countries with Israel is understandable as they have lost an entire country to aliens and they are left with two strips of land with overly congested population living in same conditions as Jews in European ghettos. When some misguided Arabs launch a couple of mostly ill-aimed rockets which land in Israel, they are not hurting Israeli people. They are hurting that utopian picture of Israel that is depicted for Jews living in West and the utopian ideology is to be protected at any cost even if it means obliterating the rest of Palestine.
Believe it or not, Israel is the foremost cause of anti-Semitism around the world. This country has done more harm than good for Jews. If you study the history of Jews, you will notice that they were one of the most oppressed people in Europe. Historically, whenever Jews suffered and were kicked out of their homes and land, the only place they found refuge and which served as sanctuary for them for centuries was Muslim empire. Many would argue against Muslims not giving Jews share in government or powerful government positions. That maybe so, however, there was no bar on Jews from getting into non-political or non-governmental jobs and they actually prospered under Muslim rulers. Others might argue about the status of Jews. It must be understood that every country has its laws and its citizens must abide by them if they want to live in that country. Laws in parts of Muslim empire required all non-Muslims to pay a certain protection tax which included Jews. It must be mentioned, however, that Jews and Christians enjoyed better status compared to other non-Muslims because they were (and still are) people of the book, followers of Islamic prophets. Muslim governments never discriminated against Jews and treated them same as any other non-Muslim citizens. Anti-Semitism in Muslim empire was non existent.
Now that same Muslim empire has divided into many countries and almost all of these countries have unfriendly stance towards Jews as they see them as the representatives of Israel, an oppressor which has captured Muslim land illegally and kills and is still killing thousands of Muslims.
History is the witness; there was zero anti-Semitism in Muslim countries before the creation of Israel. Now they are topping the list of anti-Jewish countries. Who is to blame?
In USA, conservative ideologists are the strongest supporters of Israel. Southern USA is famous for being conservative and following two videos are evidence of anti-Semitism in USA which is often not expressed as it is considered politically wrong: