That's a problem for the Israeli state to solve, not me. There have been many ways in my view, but that's not relevant to the question of commiting genocide. I don't need to be an expert in order to categorically oppose genocide. There's not a thing you can say that the Palestinians have done, real or imaginary, which would make a genocide defendable to a human being in touch with their humanity.
There's no reason at all to discuss anything other than stopping the genocide in the current context. You don't discuss possible long term solutions while a genocide is ongoing. After Israel stops commiting genocide, there'll perhaps be room to discuss what to do going forward, but while it's ongoing, there's only one thing worth discussing: How to stop Israel commiting genocide.
I think you misunderstand the method of imposing the hardship. The police will be better paid and there to impose the planned hardship on the ordinary people, including many of the people who always vote for him.
It's honestly rather strange and depressing watching the US from the outside. I have rarely seen the most downtrodden segment of the population being so gung ho about the worst parts of the system that's been oppressing them their whole lives. It's amazing to me to see so many super patriotic black people for example. How? For what? Why would you blindly defend the same structures that've been oppressing you for centuries? It'd be less depressing and more funny if it wasn't for the massive destructive power these people get access to when they win, power that they subsequently unleash on the rest of the world.