u/Beneficial_Juice_113

Hey everyone, I'm fairly new to nms. Been playing about 180 hrs. I'm on the "They Who Returned" mission and I'm trying to find an echo seed. WHY IS THIS SO DIFFICULT??? I've been searching for days (I work and go to school so I play when I can) and I can't find one. And a majority of the time when I go looking for a "sentience echo" the marker is there but nothing else. I even tried digging into the ground looking for them at the marker spots. Can anyone help? Or can tell me what I'm doing wrong? Please 🙏🏻 I'm trying to unlock purple systems 😫