I really appreciate that feedback and so glad you enjoyed yourself and connected to the people there the way you did. And hehe, yeah things tend to go pretty late. So plan accordingly for next time ;)

As for the tag, we haven't entirely come to a consensus as I prefer Steemitphilly and Matt and some others think Steem is better. On the one hand we have to get people more engaged in using Steemit to really take things up, so I like Steemitphilly. But it also makes sense to take a broader view about using Steemphilly because there's more to it than just this site.
To be fair and show respect where it's due, I'm going to relent and start using Steemphilly. So I chose that name for the aggregator account. And since not a ton of people are using the Steemitphilly hashtag yet anyway, it's not that big of a deal.
But I'm glad you asked, as now you have a heads up on that. And I'm going to start promoting the account and the hashtag to people outside the meetup group from Philly fairly soon. So maybe you can help me get the word out. :)

(Also a heads up we have crypto / blockchain meetup Tuesday the 27th at the same venue, same time. You're also welcome to attend. Steem is not the main focus, but I'm sure it will be part of the discussion.)