Israel's various problems:

Created at a time when many western colonizing countries left their colonies.

Creation approved by the UN (even the Soviet Union) while NONE of the neighbouring Arab countries approved and they are the ones that matter. After all, shouldn't we have good relations with our neighbours for water, trade, goods, etc?

Israel's attitude only reinforces the most hawkish adversaries.

Israel's population has a bigger increase of arabic origins.
If Israel has a majority of arabs (inevitable when it takes over arab territories), then elections should one day favor an arab Israeli.
It reminds me of what happened to South Africa. Will they one day get their Mandela equivalent?
A jailed israeli palestinian leader approached by an israeli jewish prime minister to form a government.

That would be the only way Israel survives.