I feel increasing fear doing any "frictionless" browsing, knowing that I'd need to retrace my steps if I have a muscle tick or something similar which causes th

I feel increasing fear doing any "frictionless" browsing, knowing that I'd need to retrace my steps if I have a muscle tick or something similar which causes the cursor to stray outside the allowable area. It's a jenga tower of stacked navigation. So it's not actually frictionless, it actually induces mental stress the deeper in the navigation path I go. And knowing that I'd feel stress makes me not want to look at the popups at all, for fear that I find something interesting and feel that stress with a nested navigation. I think it's an interesting experiment but it's not for me.