if something happens like malware from an npm install’s dependency of a dependency of a dependency, and whatever protections they mandated would have caught it you will be personally financially liable for damages.

So not only is it morally wrong, it’s also unnecessarily risky.

If it’s inconvenient to carry two laptops around consider partitioning your hard drive, but be aware that certain profile management software can brick the entire machine remotely if/when they want while others like a typical vanta install will tend to stay within a partition.