That's quite the myopic view of US national politics. Biden can't stop Netanyaho from performing escalatio on Gaza than he can force Macron to limit France's trade coziness with China, affect the interaction between Pedro Sanchez and Catalan separatists, or require Erdogan to admit Sweden into NATO. He has influence, but he doesn't hold veto power over a foreign leader.

That Biden can control Israel's domestic policies is a false talking point promulgated by corporate media.

I really don't think Gaza will be a defining issue in the 2024 election. It's already fallen out of the news cycle and Gaza city will be under full occupation by next Nov.

Trump, however, will be in the middle of taking a huge beating by all his court cases. There's zero chance he ever gets more support than what he had last election. The best thing we can hope for is that the GOP puts him up for another election.

Both parties have the same issue right now. Both candidates don't have great appeal. But there aren't any Democrats that have an issue voting for Biden. He's been fine as president. We don't have to worry about him going off half cocked all the time. The party will fall behind him. The same can't be said for Trump.

half of the people here can’t qualify Biden’s successes

People are happier running around bitching because it is far easier than taking the trouble to delve into the real news. The MSM is largely responsible for it. Biden has to continue aid to Israel because it is popular. What most people don't see is his behind the scene work of getting Israel to the table instead of the launch button. Biden has been working through Qatar to get Iran and Hamas to back off, simultaneously rounding up support for a multinational force to enforce a border between Israel and Palestine while possibly establishing a two state solution with international teeth.

The populations of US and Canada have a memory of a frog, the people at large won't remember a thing unless you blast in on repeat near election time.

Democrats will likely target abortion protection as it is a winning issue and message for them. Republicans might be hesitant to hold on to the Gaza issue for 10 months as it is so divisive and is best exploited when events happen, plus if pressed on what Republicans and some Democrats would do differently you'd get humming, hawing and platitudes.

If I were a US voter (I'm not) I'd try to look past any single event. Trump continuously stirred shit in the US and around the world and spent his time fellating dictators like Putin and Kim Jong Un. His administration focused on separating families at the border, eroding net neutrality, give away money through tax breaks, ample amounts of loans that were forgiven, packing the Supreme court with cronies to twist the meaning of the Constitution. Biden on the other hand put people in charge to hold corporations and anti-competitive monopolies accountable for once, strengthen labour law, did everything in his power to reduce student debt, actually managed the Covid crisis and on and on. He did bung up a few things imo like how he handled the Iraq pullout and the rail strike but those were rough situations that I could at least still put a base amount of trust in him in the future not to fuck up too badly.