Avoiding American companies to express disapproval of US policy is great. However, this could give some European companies a reprieve, whose products you should not buy despite everything, because they have an inhumane corporate policy. My favorite example is Nestle. For them, access to drinking water is not a human right and that’s how they act.
Yes, I was completely wrong. I worked in Zug at the not-America PM treasury in the 90s. There was loads of Nestle chocolate available, and other PM products, for everyone so I have a false memory.