That's a reasonable response, and I agree with you that what he allowed to happen in Gaza will forever be a stain on his legacy.
But Biden also:
- Passed the biggest ever investment in climate change
- Increased subsidies for Obamacare
- Initiated a process to take marijuana of the Schedule 1 drug list
- Reduced civilian casualties in drone strikes
- Passed the most notable (even if insufficient) gun control measures since the 90's
- Passed the American Rescue Act
- Cancelled the most student debt in history
- Was the most pro-union President in decades
- Appointed Lina Kahn and Jonathan Kanter, having some of the best antitrust policy in decades
If we're talking domestically, Biden is very arguably the most progressive President since LBJ.