I went on to Fireteam Finder, having not even attempted Zero Hour, and created a post with the tags .. First Time / Chill / Patience. We did a No Mic run. Got two helpful Guardians who went ahead of me and they finished with eight minutes to spare. I was still in the fiery path puzzle. I never even got to the Boss. Then one of them messaged me and said that he wanted me to get the gun so he raced ahead to get it finished, and that he hoped I didn't think I was being left behind on purpose. He also said was happy to do a slower run with me in the next few days so I can learn it properly. He's going to take me through Legendary this weekend with a friend of his. If you need help, ask for it. Let people know you aren't the greatest at this. You might just find some considerate Guardians like I did who genuinely want to help you learn as well as get it done. There are a lot of great people playing this game who will help if you ask.