[kayoone]

Well, chrome could certainly use more threads for all your tabs which might make it even more of a resource hog but probably also run faster. Software Engineering will evolve too, like we have seen in game development over the last decade. While 10 years ago most game engines were hardly using let alone optimized for multicore systems, nowadays the modern engines very much benefit from more cores and I guess the modern OSes also benefit from having more threads to put processes on.