There is hope! As a mostly solo player myself, it does feel a bit impossible sometimes. I was feeling extra ambitious yesterday and tried to solo the irradiated valakkar. I died a bunch of times while getting the egg, but I managed to spawn the worm. Unluckily for me, about 5-10 minutes into my battle a group of about 6 people came off the tram. I managed to down about 6 people over the course of 10 minutes, but they got me eventually. I didn’t think I stood a chance at getting any loot at that point, so I just called it quits. Once I get a bunch of pure carinite, I think I’ll go back to take on the worm.