[Client] End game gifting is missing skins

Hello there first post from me here.

I play on EUNE server and i found that endgame gifting is missing snowdown skins as shown in picture (no snow day /nut , also no winter wonder when checking) also i found that wildfire was for her 50% price which after trying to buy her led to an error msg. Also i found that the little arrows marked in red circle in picture arent working as show/hide function and i dont think they are just random arrows.

Also i contacted support but for better visibility i am posting it here too.

My questions are:

1. Will this be updated soon before snowdown skins go back to legacy vault?
2. Is endgame gifting working as intended and it does not include legacy skins ?
3. Will we have added summoner Icons to the endgame gifting feature?( who would allow that basic to be treat like this?)