Does no one else find this rather interesting? Look at those resource numbers; not a shortage in sight. RAM, cpu, gpu… nothing. So what’s the mysterious bottleneck? It implies that no system upgrade in the world would fix this. And when that happens it usually means a waitstate for a phantom process or datum. But I’ve stripped out every add on I had.
Not sure if I mentioned this, but changing to any number of aircraft doesn’t affect it.