As shown in title, this is really annoying especially in late game. In early game, everything goes well. However, in late game each time you switch to an idle builder there must be a game freeze for around 5 secs or more for even later game. No ideas about this problem, and it only happens for Gathering Storm update. For Rise and Fall everything is good even in late game. I tried to lower down graphic and tried to disable mods, but none of them helped. I am running this game in DX12 on i7-8700K with liquid cooling, GTX 1080 Ti and 1TB Samsung SSD. When you select any other units except builders, no freeze happens and the FPS keeps on 75 (my monitor is 2K resolution & 75Hz). Hope you guys can double check it and see whats going on.