I don’t disagree with you, but none of the sources on that Wikipedia page are from PETA. I also dislike PETA and don’t trust anything that group says.

But the Nestle controversies and unethical, anti-union behaviour is enough for me to boycott them (until now I guess, but I didn’t pay for the Purina stuff). But yeah, we also have to investigate the sources and use critical thinking and research to determine the factuality of the source, and whether they could be biased.