Two steps to Autofill? is This Really Necessary?

Hi Wendy, when I click on a field that requires info, like an email address, physical addresses, phone number, etc., 1password always asks to confirm you want to autofill the field (see attachment). Why? I wouldn't be clicking in the box if I didn't want 1password to autofill in. I really see this as an extra time-wasting step. And just to compare other websites' ease of use, all the major web browsers allow you to click once to autofill.