Twisted Treeline is broken
https://i.imgur.com/6foRAk8.jpg
I took a champion's ability and used that as a way to measure units.
Twisted Treeline has glaring issues:
I. The jungle has almost no space at all. It's like a peanut, with everything being scrunched up where the fights are happening. (see map)
II. Poppy's charge carries enemy champions 300 units. There's less than that in the jungle. Meaning there's you have slim chance to avoid being stunned instantly and losing half hp.
III. Shaco can instant transmission through top's wall.
III. Kayn/Rek Sai/Lee Sin can cover both lanes in seconds. Jungler doesn't take Ghost Poro, then you have no way of reacting.
IV. The lanes have this crippled awkward angle (Top especially). It makes it harder to avoid skill shots. Not to mention the lanes are 50 meters shorter than in summoners Rift.
V. Avenues of approach. 2. In every fight.
VI. Twisted Treeline sounds like a corrupted forest. The actual map just looks like ugly. Nothing feels like the name at all.
Conclusion
Jungle corridors are way too small. Less then 300 units is disgusting game design.
Lanes are 50 meters short for what reason?
Why are the lanes so absurdly jacked up? Top has a massive angle that can mess up your whole game.
The art looks 2012.
Suggestions:
Replace the map with a bigger map with more room to react.