Enchants. I honestly wasn't 100% certain which enchants were best, since scaling has screwed up a lot of things. IMO, just pick the enchant for each armor slot that has the highest bonus without level restrictions. The exception is that you'll definitely want Mark of the Hidden Satyr for your neck piece, and probably Elemental Force for your weapon. Both of these proc consistently and strongly across all levels.
Quests from the Tortollans, a race of turtle people, can be mind-numbingly dumb and slow. One of the standards that you'll see is one of those matching games arranged in a grid where you can only turn over two items at once to see if they match. Another, and the worst of all the quests I've done in 13 years with World of Warcraft, is a turtle "maze" where you slowly guide a slow-ass turtle through a slow-ass grid for seemingly no reason other than to get a reward at the end.
Edit 20 It’s been a week since this post and a lot of people are still reaching out to me with questions which is fine. I have had a few different people reach out to me to help make YouTube videos based off this guide and more info in BFA which I’m more than willing to do. Whoever gets the videos up first I will link them here for you guys to enjoy.