I believe Splintertalk is a Tribe so you'll have an account but if you haven't used the tag, no content will show up there. Those Tribes can be a pain in the butt when it comes to Google. They somewhat scramble things at times and provide confusing entry points.

My favorite way to drive traffic to my blog was StumbleUpon but that got shut down and I lost a sizeable following/market. So glad that can't happen here.

Would be awesome if outsiders could comment, but at the same time that would leave it open to spam and junk. Could mute and I'd suggest offering the ability to delete, if they don't have an account. But outsider commenting would be awesome, especially if I could upvote, but they can't actually claim those rewards until they have a wallet. That would actually help bring actual consumers to the platform, which are on short supply, since day one. But I've talked about that enough over the years.