Bolt the Cat
Bringing the Thunder
-Show a list of all the Pokemon you're searching for instead showing 6.
-Make it possible to see an Pokemon's summary, so you can check if they are legit.
-fix the problem of lv.9 legendaries. Don't have an idea, maybe when you ask/offer a legendary you can't select a level. Jus't thinking out loud)
Agree on these.
-Make it possible to ask for every Pokemon, not the only you've seen.
Probably never going to happen. They do this to keep you from getting rare Pokemon too early.
-Make it possible to ask for shinys (I don't search for shinies, but a lot of others do)
Shinies are too rare for this to be viable. They're considered too valuable to a lot of people to the point where you're probably not going to see too many being offered. Or at least not legit shinies, anyway.
By only searching for ones you've seen, does it count the ones seen via online battling too? Or just in game?
Just in game, I think.
If it's in game then I really see no point, as if you've seen them then you can most likely catch them.
It most certainly has a point. You always see more Pokemon in the game that you can catch, most notably version exclusives and National Dex Pokemon that can't be caught in the game but seen on trainer rosters.