Bibi is evil, but he's absolutely a scapegoat for the evil of the Israeli government and even the people, as it is basically never reported in the west how his approval went up after escalating against Lebanon, and he generally is pushed to take more severe (and heinous) action by the bulk of the Israeli people. That's not to say every one of them is a bad person or Bibi is less evil, but every single one who is good is an anti-zionist.
Destroying the state of Israel, contrary to Zionist propaganda, does not mean killing all the Israelis, nor imprisoning them or otherwise punishing them. It means destroying the government apparatus that, from the beginning of its very existence, has been a racial-supremacist settler-colonial entity, and investigating what evidence is turned up in its records and punishing the actual criminals accordingly. Oh, and returning stolen homes where there's anyone still surviving to reclaim them.
Dissolving Israel doesn't mean kicking every Jewish person out. There are Jewish people in Palestine already, and the point is to make a multiethnic state, not replace one ethnostate with another. Many Israelis would definitely leave for a number of reasons, very much like how a meaningful part of the white population fled South Africa in the wake of Apartheid being defeated, but there are houses where there are no other claimants and, God forbid, the remaining former Israelis can also just buy or rent homes instead of stealing them. There would be a big population shift, but there is absolutely no need to build a 10-million-person-ark.