True, but we forget how also Chrome attempts to set itself automatically as standard browser in Linux _WITHOUT_ asking. That is also a malicious behavior, isn't?
IMHO, browsers from Big Corps shouldn't be trusted at all. If someone likes to use Chrome, should try to go for Chromium or a de-Googled version of it.
About Microsoft, don't use Office then, move to something else, the world has plenty of alternatives (LibreOffice or SoftOffice are really good ones)
If Chrome did that it would be objectionable too.