The only bug that didn’t bother anyone you corrected. Why? Most people liked it, it was very fun.
It was awesome, and very fitting that if you conquered an enemy you can take over. I dont know why they took it away
It was very gamebreaking. The techs didnt work correctly, you could get multiple landmarks, some upgrades stacked. Who knows what other potential bugs could happen.
They could make it work if they didn’t allow to build other civs landmarks. Maybe some more balance is needed but I’d love to see it in the future
I think its too much work which does not really worth it. Just transition the control to ally players like in wc3.