Trade Capes!

I am a Minecraft Cape enthusiast and I am constantly sad I can't get my greedy claws on some of the older capes I've missed, so... Tradeable Capes!

The idea is that through the Xbox App or a separate Website, or even better- an in-game trade GUI to trade capes with other players! Really want a cape that isn't available anymore? No need to worry! Just pick a cape you'd trade for your dream cape, put the trade on the market, and wait for someone to accept, and BAM! Your brand new dream cape right there for you! Or, if you don't want to sacrifice your oh-so precious Minecraft capes, you could use Minecoins to trade for a cape! Of course, Minecoins aren't used in Java edition, so maybe the trading would be bedrock exclusive, but I feel like that would be fine considering a lot of events and things like that are anyway, as long as the purchased cape is transferred to Java, no issue!