Before I get into this: No, I don't mean with other players.
I don't know how many of you have experienced this, but are you familiar with the feeling of getting a card in a crown crate that lights up with an Apex glow, and the anticipation of flipping it and finding a Radiant Apex Mount... Only for it to be the one you don't really care for? You wanted the Senche or the Wolf, but got the Horse?
Why not let us trade it for a different one... For a price?
Say you really wanted the Psijic Spectral Steed, but got the Phantom Ice Wolf. Well, what if you could trade the wolf in along with, say, 400 crown gems (the price of getting an Apex Mount) to get the Steed? You still have one Radiant Apex Mount, it's just the one you wanted!
And of course, there should be limits on this. First off, the offer should only stand if you have a Radiant Apex Mount. And the choices should be lmited to current season Radiant Apex Mounts. You can trade in ANY Radiant Apex Mount, but can only pick from the 3 that are a part of the current Crown Crate Season.
You still have to be incredibly lucky (or wealthy) to even FIND a Radiant Apex Mount, but at least this way, you can really enjoy it!
What do you guys think?