Yeah Cross-Buy isn't helping me because there is no cross-buy between Go and Quest. I did not use Oculus Home with my Vive or WMR Headset(only tested some games with ReVive), so i have to buy EVERYTHING again.
Cross-Buy also will not solve the Family Account issue. I still have to buy everything twice or more if i want to play multiplayer games with my family.
What's even worse about Cross-Buy? If i have the same account on Quest and Rift - i will not be able to play Multiplayer games between Rift an Quest. Family Accounts are a must in this case.