I think it would be a good idea if the player could use the fleece they want but also use the ability of another fleece.
So basically how it would work is that a player could like the design of a fleece but could swap the ability with another fleece.
I think the player can only do it with the fleece they have unlocked.
I though of this idea because I really like the relics fleece but I was sad that it had no abilities on it.
This was just a little thing I thought about please add this cool feature I think this would be a good idea.