All mythic skins are gone from the game

[Dearest-11278]

Found the reason from a different post made by blizzard

Mythic Skins Temporarily Disabled

We are temporarily disabling all Mythic Skins as we investigate an issue discovered in today’s patch that is leading to crashes or disconnections from various matches when those skins are equipped. If you currently have any Mythic Skins equipped, you may find your heroes reverted to the default Overwatch 2 skin in your next game. You can still equip any Rare, Epic, or Legendary skin. We have also disabled the Mythic Shop until we can resolve this issue. You can still continue to collect Mythic P…