It hasn't been mentioned yet how Lenovo preinstalled malware on their machines in 2014-15. There isn't really anything that can redeem that sort of behaviour in my eyes. Also they've used Uyghur forced labour.
https://en.wikipedia.org/wiki/Superfish#Lenovo_security_inci...
https://theintercept.com/2020/08/21/school-laptops-lenovo-ch...