Having the same problem, neither deals or bundles are showing up too, while logged in.
Firefox browser, Android app and inside the Quest 3. No deals.
Can see them now without being logged in.
Support only told me to check my VPN, not using any...
Some people at reddit share the same experience.
Am from Germany and created this Account with my Quest 3 purchase.
Maybe after my WELCOME25 coupon is gone?
So now I'm sticking with Steam, can't be in their interest.
Some reddit threads:
Awesome! I am glad you were able to get this solved! And to be honest it might just be that. It takes time for new accounts to get caught up with discounts/promo notifications!