Laptops from the same series are still offered, and (for good or ill) still pretty similar to 2019 - https://www.dell.com/en-us/work/shop/workstations-isv-certif...

I have a 2020 model, and would concur with this post - good screen, build, thermals, lots of ram, no having to fight with drivers. Even firmware updates "just work" (apply as snaps).

I did find this review more helpful when making the purchase decision - https://www.engineering.com/story/dell-precision-5550-review...