Yeah add more coins, so the rarity and at the same time price of Prestige Mounts will drop. A good way of nerfing Pvpers ultimate milestone, what is the best feature they can purchase for other players (20m in the Pvper's pocket), what is encouraging them to do PvP again and again.
There are ofc rerolls too, but overall, A Prestige Mount is much worth buying :
=> 2500 Pvp Coins / 150 (price of Rerolls in Pvp Coins) = 16,66... =16 X 700k = 11.2m.
TL;DR
"1 win with 6 poke from tier 1 (weakest/ like 1st evos) = 5 PvP coins" so you can farm noobs like you previously did in your videos with 6 pre-evo Pokemon. Those kind of team will only work against them, you will waste your time if you're against decent opponents with meta teams who actually know how to put Stealth Rock on your field.
Plus, why would you do that ? Hitting the Ladder with a good team will require less time and effort in term of Pvp Coins (regular games + juicy Ladder) + the Ladder Tour potential mighty reward !
Unless, you'll plan to just stay low when every known guy doing ladder will be at like 300 rating mid-season ? Do you see yourself spamming this kind of team on noobs ? Would it be fun like you wanted the Pvp to be ? Haha lol xd I'm rekting noobs and farming Pvp Coins (I'm mimicing you). This is easy to abuse such a system.
For all your other tier propositions + this quote, you can't blame people who want to win and therefore bring solid teams full of OU that will win more easily against your Wish team version. Also, will you have fun when encountering good opponents with meta teams facing your troll teams that will obliterate you 5 or more times in a row to finally get a noob in your 6th game ? I don't think so.
As for the rating multiplier, you'll lose so much rating compared to what you'll win that it won't change a thing.
TL;DR
Conclusion :
Giving more Pvp Coins depending on Pokemon used isn't the solution for all the reasons mentionned above in my opinion. Format changes are the solution, but most people aren't ready as they mainly farmed OU Pokemon which is natural. You want winners in your teams.
You wanted arguments ? You got mine, Hf.
