Its an armor and weapon set that costs $20USD worth of premium in game currency.

I backed this: https://www.crowdsupply.com/cool-tech-zone/tangara

Its not yet released and is in the manufacturing process but I think it’s worth considering

Just an FYI to you and anyone else who might read this but you don’t even have to link a PSN account for cross play. I have no PSN account and cross play works just fine.