I think it might be a node issue, because I'm on PS5 and I am experiencing some varying lag spikes. 1-2 second delay on GCDs and OGCDs and interacting with things, and it's in Primal DC. Doesn't matter if I'm in a crowded area or just hanging out at a residential ward, same results for me. I'm also using ethernet and it's very fast, and have not seen any lag on other online games.