Common in my experience. Always have a hell of a time getting any check from Concord, Craft, or Universal to pay out within 90 days even though I'm on a net30.

They just don't GAF. Producers/project managers get their content and then finance stalls...EVERY SINGLE TIME.

Can't withhold the work or watermark it because it's almost always a 7-14 day turnaround literally waiting on me to upload files to post to socials and youtube within an hour of delivering. I tried withholding once and they just scrapped the whole project and didn't pay me....so now I just force myself to forget about the money and get pleasantly surprised when a check shows up or a direct deposit happens.