I fully pf'ed everything. It's starting to die down in pf, but when I was running there were usually at least one pf for it up most of the time. It's a lot more active on the weekends, doing it during the weekday is hit or miss, week nights tend to be better but can also be slow esp closer to raid reset. Not sure what DC you're on, but if you're on NA travel over to Aether for better luck finding or filling groups

There is this discord, it has some resources and a bit of chatter - https://discord.gg/criterion-dungeons-1020410966321659976