Instead of instantly throwing in the towel, how about you take this opportunity to learn from this. Survival seems to be your biggest issue, so there for your current build is not made for the level of difficulty. Then we got the enemies in this mission, How many and what kind is there. Get some weapons can clear out the small trash ad quickly. Activities like these are the reason to why people progress in this game. If there never was a challenge, then why would you ever need to make any sorts of builds ? Not to mention the need to farm for weapons with specific rolls and armor with specific stats. Besides all this mission gives is an exotic Ship. You are not missing out on anything major.