I think I would change that one to sometime along the lines of “No corporation is above criticism.” Maybe with some addendum like “regardless of how favorably you view them.” The reason being is that I think it’s perfectly fine to try to set a record straight if there’s blatant misinformation going on about a corporation that’s been doing good by people, but no matter how much good they might have done they should never be above critique.
Case and point being LMG with their recent issues regarding allegations of sexism, harassment, overworking employees, bullying, and adopting the exact same practices that they themselves have criticized major tech corps for, among other issues. Now I don’t mind correcting the record if someone was saying some stupid BS about them, however you can bet that I was also one of the ones calling them out on the things they did.
Apparently “W” was originally written as “uu” as early as ~600AD, hence the name, however it still used Latin/Roman letters which hadn’t yet distinguished between u and v as letters. For at least 700 years, u and v appear to have been considered the same and interchangeable (so "Double U " could look like “uu” or “vv”) but it depends on your language whether it was verbally called a “U” or a “V” until the first recorded distinction between the two in a Gothic era alphabet written in 1386. The two apparently did still see some overlap in use until about the 1700s with the turning point appearing to be when the distinction between their capital forms was accepted by the French Academy in 1726.
tl;dr: “Double U” predates the distinction between “U” and “V” so it’s up to chance which letter a language called it before it stuck.