Founder's cape does not appear in character creator anymore

The Founder's cape is invisible in the capes section despite having the Founder's cape DLC and being able to use them as individual skins, though the pancape is able to be chosen.

 

It seems I'm not the only one with this issue:

https://www.reddit.com/r/Minecraft/comments/jwiufu/founders_cape_missing_from_character_creator/

two people there seem to have the same issue