pens landing trolly
I was looking at some other posts, and i feel like reviving the Pens Landing trolley as a fully grade-separated light rail would not be that expensive due to the right-of-way already being there, and it would allow service and a future connection to a possible Navy Yard extension of the BSL. Even with electrification, I believe it would not cost too much money, even for a cash-strapped agency like SEPTA, and it would be great for tourism and shopping.