I just got back. Turns out they DID have it outside (you can see in the vid above). It was moved to 1pm, which no one in the public was told about. I arrived around 1:20 and it was already underway (probably shortly after the cover was lifted). As you saw, very small and if you were outside the tent, you could not see or hear who was speaking. That said you could see them leave and it was a good crowd showing despite them trying to cancel. And it wasnt raining or very windy down there. Im guessing the city didnt want a huge affair the day before the red sox parade.