Thanks, finally a message that didn’t consist of nothing but allegations.
To answer your question. I do not think that the votes were bot generated. I do think they they were politically motivated though, in the same way large parts of Europe voted for Ukraine in 2022. I rolled my eyes at it then as well, because it completely defeats the purpose of the (nonsensical but amusing) competition.
I am quite tired of things being labelled antisemitic at a whim. I’m sure that there are many people who are antisemetic, but I hate when the term is used as a bludgeon to shut down people and this has happened quite a lot on this thread.
The booing that seems to have happened in the arena itself is another example. The same happened at other times, i.e. during the Russian performance in 2009. Many people thought that it was (rightly) unacceptable to have the audience boo a performer on stage just because they were representing a county that people had an issue with (Krim invasion). But there was no bit outcry or allegations of Russophobia which is absolutely a thing, just like antisemitism is.
I hope this clarifies things for you.