They thought that Windows 11 coming with a built-in keyboard shortcut to open LinkedIn was such a great idea, they had to have the same thing in their keyboards? -_-;;
The LinkedIn thing was actually also for keyboards - they didn't expect anyone to actually press Shift+Ctrl+Win+Alt+L. Microsofts own branded keyboards have (had?) an "Office" key which was mapped in hardware to be equivalent to pressing Shift+Ctrl+Win+Alt. It honestly wouldn't be surprising if the Copilot key they are forcing on OEMs is just a rebranding of the Office key.
Frankly, while it’s obviously terrible if you ever want people to actually use it, I’m glad it’s so convoluted because I’d be majorly pissed if some other shortcut I use in some software lead my PC to accidentally also open LinkedIn.