I am from this era, an era where ergonomics are a factor. No laptop no matter the size is as good as a well setup desktop.
Your posts have been advising the OP as if a laptop is a good thing for use as a desktop replacement which it is not.
Again, if he is using a laptop as a mobile computer which I would hope the OP would be he will not be able to adjust for lighting or, if he wants the best from a laptop screen, he will be limited in the angle he can position it so reflections do matter.
Oh and for your information I have used a gaming laptop from years back, used it as a desktop replacement and it is still going. It was never as good as a desktop and so I only use my current laptop for what it is designed to do, be a mobile computer.