Yea... I never said you couldn't saturate the memory, just that if it saturates 16 GB easily, its a shitty architecture. you're running a 4GB VM to run an IDE inside it... and "40 tabs"? That could be anything between a couple MB and X GB depending on the content. Not really a measure of anything. Just think about how much more efficient Chrome/Google is being than you're 4GB+ VSCode (text editor) set up.