Jewish people in Israel are voicing their opposition to Netanyahu's control of their government and his conduct in the war.
You should use the words Jewish factions. There has been numerous interviews
It seems a sizeable group blame Benj for the fact that the Hamas attack happened. There were also demo's concerning some changes or the other he made prior to the 7th.
Polls suggest there is wide support for the war.
Hostages back group. They have been a bit mixed up in terms of how. It's not really clear if they think that a deal with Hamas would be needed. There is a view that many of the 39 dead ones are down to IDF attacks. Some of this group may see things that way.
Some do think starvation would be a good idea. Benj started that way. No food, water or electricity. Sort of old fashioned siege. Plus bombs and attacks.
Then the settler groups.
Past this you may as well see the others as views held by a few and some pundits. There used to be a number of Israeli that thought Palestinians were treated unfairly. The attack has altered that.
Aid. Well it has never been consistent right from the start. There were a range of restrictions on what was allowed in that suggest some one sat down and quickly drew up a list of what Hamas etc "might" use. Eg timber packing, tin cans, even date pits.
Recent US UN noises, On the face of it fear that starvation was going to be used. Benj - looks like in other respects he is just getting on with it both in Gaza and Lebanon as he sees fit. Aid still a wait and see. Leave Rafar alone was an earlier request.This seemed to be no repeats of what happened elsewhere.