This betrays a startling lack of awareness of just how extensive US partnerships are across the globe. The US has sent tens of billions of dollars in military and economic aid to Egypt. Close ties with Saudi Arabia. Close ties with Morocco. Most Mediterranean countries are in NATO, actually. This isn’t even to speak of our own military bases littered throughout both Africa and the Middle East.
Does anything going from Asia to Africa even go through Israel? I’d think they’d usually take sea routes through the Indian Ocean. Do we really need some unsinkable aircraft carrier anymore when we have literally dozens of our own airstrips all over the region?
That said, I do agree with your first two points. Ukraine is a proxy war, and supporting Israel is the point. Not sure it’s actually more important than any actual US territory though.