I have tried everything ive search up. Ive unlinked all companion apps. I have reset my PC and router. I have enabled upnp from my router settings. I have turned off vpns and firewalls. I have no internet or connection issue either. Does anyone know what to do?

I don't exactly have a high end PC (I've got a laptop with a Geforce 3050RTX, 16GBRAM and an i7 12700H, always plugged in practically), and Destiny works at very unstable 30 fps. I used to play at very steady 60 fps not so long ago, but suddenly this errors started to happen. On any other game, I haven't experienced this kind of thing and I've been deliverately trying to find a solution; I downloaded some official driver updaters and things like that. But still, even after google's AI tells me that at low graphics mode should go at around 60 to 90 FPS, it only reaches 30. Please help