If you happen to be using Apple (and understand a lot of old top-notch PC programmers have been switching over to Apple big time since the M1 came out), the Apple Macbook Air M4 15" screen, with 512G of SSD and 24G memory has been called the 'almost perfect' and "best value" machine. $1500 through Best Buy, although today is the last day.
Pair it with a Mac Studio M2 Ultra and macOS, and you really have something. You. can put both on your local ethernet or WiFi, and configure the laptop with the same user as the desktop. then you have nearly seamless integration.
I struggled on whether to pay another 1.5-2K for the MacBook Pro, but I finally decided against it because, since I stopped doing contracting, I don't use the laptop that much. It is a secondary computer. I don't think I would have seen the difference of more cores or faster speed on the Macbook Pro, because I do the demanding work on the Mac Studio. The MacBook Air is nonetheless quite powerful and glitzy. It has a retina display. I can Velcro a 2Tb external SSD through one of the USB 4 ports. That's all the storage I need. On the laptop I will put mostly editing software, task management software, and some programming and database support for occasional offsite editing and programming:
TexStudio/Latex
Obsidian
Security
LibreOffice
MS Office
RStudio
JetBrains
Enterprise Architect
....
And now its time to throw away my 10 year old Intel Macbook Pro and hide my 2018 Microsoft Surface Book (still very good - but just no need for it).