I’ve done much of my Christmas shopping on-line. Every Web site operator and his brother has custom terms and conditions for which you have to click “I agree” before you can place your order.
Some folks probably don’t bother reading these T&Cs. But (with some exceptions) courts generally hold you to the terms whether you’ve read them or not.
Most of these T&Cs are largely the same. I wonder how much time gets spent on re-reading the same T&Cs, phrased differently.