Are you saying that changes on Israel's part could cause Hamas to stop their aggression? That seems very unlikely - Hamas doesn't even pretend to be open to peaceful coexistence with Israel. Their best offer was a 10-year ceasefire in exchange for 1967 borders.
Or that it could lead to Gazans overthrowing Hamas? It's possible, but it would take a violent rebellion since Hamas doesn't hold elections, and realistically it would probably take generations for sentiment to change. It would be hard for Israelis to just accept that they will be attacked for generations, with increasing sophistication (mainly thanks to Iran's support), with no response.
Or that it could lead to Gazans overthrowing Hamas? It's possible, but it would take a violent rebellion since Hamas doesn't hold elections, and realistically it would probably take generations for sentiment to change. It would be hard for Israelis to just accept that they will be attacked for generations, with increasing sophistication (mainly thanks to Iran's support), with no response.