Sony automatically replaces PSN IDs it deems offensive
 

When Sony finally allowed PSN Online ID changes, it mentioned that you could revert to your old ID as long as it didn't "violate the Terms of Service." But what if your existing name runs afoul of the rules? We now know what will happen. If you ch...

https://www.engadget.com/2019/04/12/...nsive-psn-ids/