It isn't a PC exclusive thing. You just need a keyboard plugged in the console, hit tilde and you have the command console, just need to know the sentence to enter, then.
It's a wider problem then just PC Players.
Please tell me you will be Adding a performance mode or something for ps5. It looks great but 30fps makes things hard to play after ages on everything being minimum 60. Bit concerned about it if I get surrounded by Wyverns in the Future.. or Bugs in a Cave..
Also drops to 20 if you're in a forest with a torch.