You’re right that Windows SHOULDN’T touch other OSes, but I’ve personally had windows update nuke my grub partition, like last year on an i5 11th gen laptop. Dual booting on the same drive? Don’t do it!

Its not always clearly labeled tho. Last year my brother took me to a burger joint in Minneapolis and only after I thought the burger tasted very weird did I learn that it was an all vegan burger joint. Not complaining, but it should be clearly labeled what youre getting, IMO.