Either way, the potential for damage wasn't that obvious: it could have happened to any company. (Employees often make commercial decisions without understanding the technical ramifications.)
Also, Superfish said it wasn't its fault: it blamed Komodo's tool. This amounts to a similar type of buck-passing.
I've bought a couple of Lenovo machines since Superfish, mainly because they were fantastic value for money. I also know that if I wasn't happy with the installation, I could download Windows 10 from Microsoft and do a clean installation.
You’d think so. It turns out not though.
https://www.techdirt.com/articles/20150812/11395231925/lenov...
Luckily I didn't buy any of the models that included that feature (and none of them were ThinkPads) or I would have had to run Lenovo's LSE Windows Disabler Tool from https://pcsupport.lenovo.com/gb/en/downloads/ds104370
I refuse to buy or recommend Lenovo for my family members for at least another three years yet, no matter how much they seem to have reformed. If they haven't had a repeat incident in that time I'll be glad to start considering them again.
I managed to be a ThinkPad fanboy for decades while despising IBM ;-)