I think the T2 was to insinuate that it was “Twitter 2”. I didn’t understand the rebrand, because, even though it’s been a few years, Pebble to me is still associated with the smart watch.
I actually signed up and used it a little, but I put up a funny post with a Corvette that had a wheel off sitting on wood blocks with the caption, “When Rednecks get Corvettes! 🤣” It was a stupid little joke, but my post was flagged as offensive and removed. At that point I made one more post explaining what had happened, and that I was going to be leaving the platform. I left the post up for a couple of weeks and then deleted my account. If that was considered offensive, my sarcastic self didn’t stand a chance on that platform.