Tangentially related: Evernote Premium does this when you highlight-as-you-read on PDFs. They assume you want to annotate all the time. I would rather press a t

Tangentially related: Evernote Premium does this when you highlight-as-you-read on PDFs. They assume you want to annotate all the time. I would rather press a toolbar button or keyboard shortcut to bring up an annotation, like the way it works on Preview.app.