Ron Brownstein writing for CNN and echoed by msn.com, quotes UCLA political scientist Lynn Vavreck.
People struggle to find explanations for what is going on with Hispanic men, or with young people, but the most common explanation [to all of them] is the right one. Nobody thinks things are going well, and if you are the incumbent you own that.
Biden/Harris had 4 years at the helm and didn’t fix what was wrong. That becomes a steep hill to climb; most can’t climb it, Harris certainly failed.