To expand a little further on this: I also have a desktop with two large monitors and an excellent mechanical keyboard. Could not imagine doing real work on a laptop 100% of the time.
A point not mentioned: I do have a large heavy duty 17" laptop I use for a number of specific tasks, primarily for showcasing a system to industry. The interesting issue is that the fan noise is much more annoying on the laptop, when asked to do significant computational work, than on the desktop. Not that the fan is necessarily louder but that its sound is different and, probably most importantly, is closer to me than the desktop which is hidden under the back of my desk. -- Eric S Fraga via gnus (Emacs 30.0.50 2023-09-14) on Debian 12.2