In reality, these kinds of antics just don't hurt companies significantly -- even ridiculously horrible things that are arguably crimes against humanity (have I invoked Godwin's law?) In comparison to some of the incredibly awful things companies do (and get away with), this is minor to the point of not even being a footnote in the annals of evil (note to self: don't google that term to check the spelling...).
However, there will be a few of us who will be reminded of why we don't do business with MS (and hence will have no need of WinGet). It won't make any difference, but it will be there.
I suspect a week from now, 99% of people who read this will have forgotten about it.
Totally reasonable to still boycott them, makes more sense than getting annoyed at Microsoft in a situation like this (which is also deserved but more minor in the grand scheme of things).
Which was inadverted addition of arsenic specific to Morinaga in Japan, and not Nestle. However, the committe which managed the case and dragged it on was not created by the company but the Japanese government consisting of a newspaper publisher (??), a hospital director, 2 lawyers and a human rights lecturer.
So it seems like an insufficiently related market and lack of oversight made this drag on causing many deaths and even more people crippled by arsenic. One person was sentenced to 3 years in prison.
Compare with China who executed 2 people involved in the 2008 milk scandal and gave much harsher sentences to others. Although that scandal was deliberate rather than a cover up of bad practices.
The problem is people have short memories and are driven by convenience so will conveniently forget how evil a company is when they show another side. Or sometimes they can continue being evil and people still just do nothing because it's so convenient (see Amazon).
There is not enough direct experience of the evil for our monkey brains to make sense of it. If you see someone kill a baby with their own two hands you will never trade with that person again, they are dead to you full stop. If a company knowingly kills babies by proxy and extorts mothers you get mad for an afternoon then you forget. We need to evolve as a species or find some way to make it more real.
I've been anti-Microsoft for about 15 years but even I'll admit that I've warmed up to them over the past few years because of their seemingly good works (and amazing PR). Stuff like this helps me remember why healthy skepticism is still super important when it comes to giant companies like MS.