I've been using Rewind for a while. Coming from someone who bookmarks compulsively, Rewind has been a dream. First, since I don't have to do anything proactively, there's never the "ah shoot, I forgot to bookmark that and now it's lost" moment. In fact, it's the answer to that moment "I'll just search in Rewind and find it" and then bookmark it. But second, since it's capturing everything, not just browsing, I've used it for rewinding meetings, finding command output in days old terminal windows, and finding that one link someone mentioned in Slack, or Discord, or Messages, that I couldn't remember.