Sorry, what do you mean PFL?I saw at least one applicant, who was waiting for COPR and suddenly got PFL
Extencive delay is PR processing trigger to something Negetive.
I think if it delays for over 1 year will be too long; however, it delays a bit for a while I assume it is normal because I checked my process time tracker which use the Estimate term. I heard that there is delay-issue in the end of year.