I am not much of a shiny collector but I find comfort in the small niche that is shiny PvP, I am a perfectionist and as such I am still working on my team. I'd like to make a few suggestions that I believe will make things easier for small hobbies-ts like me.
More SHINY RE-ROLLS
I mean this one is pretty natural, more shiny rerolls = improved quality of shinnies all around the server. You could test the rate and reward players for a niche other than pvp, example special events and live GM events that help create a more colorful community.
REPOSSESSED SHINY AUCTION
Over time players have come and go, while others get banned and sadly the numbers of shinnies we lose rises according to that everyday. I'd suggest a way of repossessing the shinnies and releasing them back into the wild and lower the overall catch rate for a specific shiny for a set duration till that shiny is caught or an auction held by staff, perhaps an event.
Please feel free to make any suggestions and keep this thread alive