You should have a closer look at the ThinkPad E15 G3 AMD if you are looking for a solid office laptop with a 15-inch screen and a very good keyboard. Thanks to the AMD Ryzen processor, you also get plenty of CPU performance, which can rival many slim workstations.
https://www.notebookcheck.net/Lenovo-s-ThinkPad-E15-AMD-has-a-powerful-Ryzen-7-CPU-and-a-great-keyboard.555659.0.html