This would be a mistake. Nationalizing the race and elevating another member of of the "let's get angry and yell" caucus would be a major let down to the people of Philadelphia. We need an advocate for the city who isn't going to use the seat as a bully pulpit for the Omnicause.
It looks like the Philadelphia Inquirer editorial board is planning on endorsing Chris Rabb for PA-3. Rabb has been leading in fundraising in all categories and seen as the most progressive Democrat of the 3 candidates in the race, which polls have suggested is very competitive