this is your original computer:
https://forums.d2jsp.org/topic.php?t=84555871&f=188&o=0 ....lol
im so bored that wanted to know why you did this and i discovered that you sold your oem 1660super, upgraded your cpu from a i5 10400 tp i9 10900, upgraded your cpu cooling, and upgraded your ram.
u then either purchased the 1060 3gb or had it laying around. im going give you the benefit of the doubt and say u had that 1060 sitting on a shelf collecting dust. if your not trying to game at ultra details on 1440p then sure, flex it up.