I read this post I initially on a 10+ year old MacBook air with 4gb ram hooked up to a 30" monitor. It has its limitations but manages fine for basic office/web

I read this post I initially on a 10+ year old MacBook air with 4gb ram hooked up to a 30" monitor. It has its limitations but manages fine for basic office/web work. MacOS got really good at doing memory management roughly around 7 years ago which helps.