"The biggest enemy of the People of Israel is the State of Israel!" (Prof.Paul Eidelberg)
Under the current Israeli regime, if by some miracle Chaim got in to Israel, he would be 'disappeared' before you could say 'Jack Robinson', probably because the very many pseudo-Kahanists would
musser on him to the GSS!
Only if there's a
total regime change, or Chaim ben Pesach is revealed to be some kind of
novi/goel/moshiya/moshiach under Divine Protection, will Chaim ben Pesach ever get to be mispallel at the Kosel/Har Habayis!