How to Improve Lighting of Archviz

I struggle with Exposure Mainly because It keeps changing if I use histogram mode and If I use manual then it’ll be fine where I want it to be but at other places It’ll become too much dark, I can’t find a fine Line between them

I’m using Sun Sky so I can’t change It’s intensity Should I switch it with Directional light and HDRI ?

Anyone has Any ideas on how can I fix this ? Or if it’s only because of Lumen ?

Maybe this could help: