I just got another Mac laptop on Wednesday evening, after being forced to use windows for the past 10 months, such a relief, It is an early 2015 MacBook Air 11 inch, running macOS Big Sur, and I am wondering if it is safe to do what I always did with my 2008 MacBook and just close the lid when I am done, either for a few hours or overnight instead of completely shutting it down? I am wanting to keep this laptop in perfect shape like it is for as long as possible, unless we get lucky and get a decent stimulus payment finally, and buy either a new MacBook or MacBook Air because windows 10 and I do not get along, just like android and I do not get along at all.