So I was playing destiny 2 on playstation 5 I have the ps4 version downloaded. I think I found out why everyone's been crashing. Only cause my younger brother had this issue as well. So when he and I equipped a 4 piece set of techsec I think is is what it's called both our games crashed. I don't know what the equivalent of the titans is called I play hunter so ik it's called techsec.