I’ve been thinking quite a bit about privacy and permissions both generally and in web browsers and our product that rely on them. I very much appreciated this perspective from Sally Lait.
[M]y personal preference is generally to continue as normal, and then to use whatever’s being requested as an enhancement, as a natural part of whatever task I am hoping to do, at a time that makes sense to me rather than having it pushed on me out of context or at a time that doesn’t make sense.
This is true for me as well. I hate going to a new site only to be immediately bombarded with requests to see my location or send me notifications. It makes your site appear desperate, socially-awkward, and a bit sociopathic.