I've had my PA LTCF for several years. PA is still a "shall issue" state, so unless something negatory comes up in the BG check to withhold the license, the PA firearms statutes mandate that the license to carry is issued after a 45 day investigation period to approve the application, or to reject the application and deny the license outright. I've never had to wait more than 2 weeks for the original license or for the one renewal I currently have.
AFAIK, and unless the law may have changed since I last checked, every PA county
"except Philadelphia" administers the LTCF through the county sherrif's office. The Phila. Police Dept., Office of the Chief of Police, administers the LTCF within Philadelphia county, and they have been notorious for delaying issuance of carry permits for that 45 day investigation period, and then some
My information comes from a friend who's a retired Philly cop, and he runs an indoor range inside the city limits.