Comment by ggm

Yes. Senior Citizens. Home users. Legacy backup is there, but MS both de-preference it, and use dark pattern labels on boxes to make it hard to stop one drive from nagging you about what MS want you to do.

And, if you did do a network attached install, your actual Document paths now lie UNDER the one drive anchor mount and so you have to un-do things, in order to be cleanly able to delete one drive: If you don't do this, your files can disappear because they are on local disk, under a one drive protected directory which will be wiped.

Oh, and it does registry edits to wire One drive into office, so there's all kinds of sneaky paths which make this visible. And these are >75yo, declining faculties people. It's hugely unfair.

(I volunteer for a local not-for-profit assisting seniors, older people, with their ICT burdens)