This whataboutism may not be saying that what the Saudis are doing is excusable, but instead pointing out the hypocrisy and saying that if you're going to complain about the psychotic Saudi regime, you have to admit that the voters who elected Bush and then re-elected him after his invasion of Iraq, are vastly worse than the Saudis. It's important to know if we are the baddies, especially if we are vastly worse and propping up the Saudis.

I think it's important to criticize and boycott the psychotic Saudi regime, but also to keep in perspective that there are worse people out there: people who are orders-of-magnitude worse.

Iraqi deaths in the Iraq war in the 8 years from 2003 to 2011 = approximately 461 000 (PLOS Medicine 2013) to 655 000 (Lancet 2006 (PDF)).

That's currently even worse than the psychotic Russian invasion of Ukraine:

• Ukrainians killed by Russia in the 7 years from 2014 to 2021: approximately 7 800 (OHCHR 2022 p. 3 (PDF)).
• Ukrainians killed by Russia in the 2.5 years 2022 to 2023 = upper estimates of approximately 59 500 (Reuters 2023-04-12+Fox 2023-05-21).

I'm not sure about the Saudi/Kuwait/UAE/Egypt/Morocco/Jordan/Sudan/Senegal/Bahrain/Blackwater (supported by US/UK/France) coalition's actions in the war in Yemen since 2015.

Edit: I'm also not sure how many the Saudis have killed in the Iran-Saudi proxy wars, so maybe the Saudis do actually have more direct blood on their hands than the western powers in the last 50 years or so.