1- Change the teleport list system.
Now, in Sinnoh Canaleve is fixed at the first place of teleport list. That is how it should be in the other region too. I suggest to fix at the first place: Vermilion and Saffron for Kanto, Olivine and Goldenrod for Johto, Lilicove for Hoenn.
It would also be amazing to have a system that remember our last choice. I mean, those stay fixed at the first spot, but, don't know, if we choose Ever Grande.. next time, we will see Ever Grande as the first option after the fixed one (Lilicove in this case).
Also, is the guardian before transmat station really necessary? Kanto and johto doesn't have it once you unlock subway, it disappear. Make it disappear from Sinnoh and Hoenn too?
2- Some other end game exp area as cerulean cave, but not only with the same water poke, like dragon shrine. We need a generic area, maybe with both grass and water.
3- Change 5th (or is 4th, don't remember) day solaceon quest reward. The reward seems growing each day till the full week, but having a 5th day giving 2 RC (12/14k reward) as reward seems a decrease, maybe it can be changed to 15 energy root, more rewarding and useful.
4- Be more harsh ONLY in trade chat. I'm kinda tired to see kids start laughing and spamming everytime an epic poke/shiny get linked for very high prices. And I don't think to be the only one annoyed by this.
5- A revamp for excavation sites. With the new spawn edits, I can say they lost their value, since now there is nothing exclusive. Can be worth only for trying for some Riolu or Timburr, but still pretty rare make them worth hunting in grass.
6- Add a perma system message fixed in many channel.
in Trade chat you will have the link to trade rules, in Battle chat the link to pvp rules, etc.