They are going to see worse, that's the problem, but then it's not Hamas that is going to suffer, it's going to be everyday Gazan, Palestinian.
The Israeli equate this to their own 9/11, some even goes further and said this is 9/11, Pearl Harbor put into one. They now only have revenge in their mind, and I know for a fact, because I was part of it, after 9/11, we went in there and fu.k shit up, kicking cans and blowing shit up, But we still have ROE we need to follow, they don't have ROE in Israeli, this is going to be a revenge ops, the Israeli are massing 300,000+ troop for mass casualty. And sad thing is, it's not really Hamas they are after, they are there going after everyone. And the world will let them do it, and that's the possibly the saddest thing.
On the other hand, in the long term, the 2 states solution is gone, there are no way Israel would accept any 2 state solutions after this, well, to be fair, 2 states solution exist in name only even before the attack, this attack has written the death certificate of any probability that Israel is going to agree with 2 states. Which mean the only way now for Palestinian can declare independence is basically eliminate Israel and the west that is backing the Israeli........
I honestly do not think the IDF will fight block to block. I believe they have decided to simply demolish all buildings in their way. I don't think they feel they can push through urban fighting without high casualties and that destroying the strip and giving Palestinians something to do by rebuilding everything is their best option now. Again , i just don't see israel fighting block to block like that, it is very hard to do with tanks as well . Palestinian Mujahideen will certainly take advantage of urban cover to assault IDF soldiers who we so over the weekend performed really badly against Hamas foot soldiers.