Your hyperbole is over the top. Trump’s Title 42 and Muslim ban were far worse.
POTUS has no reasonable control over grocery store prices, which is the part of the economy everyone is most concerned with. Last time an Executive Order was used to price fix the food industry, it blew up in Nixon’s face. Supply chain constraints were industry wide, and when the order expired, prices went up far past standard inflation. The other big concern is housing, which could be addressed with legislation if Democrats had congressional majority.
I completely agree about support of Israel. The only comparison is knowing Trump will be worse for Palestinians. It’s terrible to reconcile, but those are the options.
Abstaining isn’t voting for Trump, it’s refusing to stand in his way.