The first one sounds like just making all the the options of settings for adoptables available for all settings, which Teshia made but she only gives it out if you send her a PM and she hasn't checked in on Mys yet D:
Second idea sounds like a good idea :D Also maybe make it so certain adoptables cannot be traded no matter what?
Like my site is going to have 'Legends' and I do not want those tradeable (and my paranoid self is going to make people have to PM me for them with a special code that changes based on stuff which should prevent cheating
)