an interesting map, but there are many disadvantages, here are my tips:
1 and the most important thing: do not publish an incomplete map in any case!!! remove part of the map, spend more time creating it, but don't post an incomplete result!
2: add the same grass! Without grass, the map looks very lifeless. Also, there are almost no decorations on the map, this is very bad, understand, any map without decorations is like a parkour map without parkour!
3: Remove the diamond puzzles! as my friend, the famous creator of the parkour map, said, parkour maps are needed for parkour, relaxation. you are on the map where a person should relax and not do some tasks. If you like them, add them to the adventure map or puzzle map, but not to the parkour map!
4: don't make buildings out of just one tree type! or add something not made of wood, or dilute the construction with a similar tree type
You know how to build good maps, but you have a lot of inconsistency. Remove these errors (you have a lot of them, I told you only about the biggest ones), non-compliance and you will get cool maps