I finally decided to go with proven option and ordered Lenovo T14 with 48GB RAM. It works flawlessly with Linux 5.8 because Lenovo added "legacy" S3 power state mode toggle in BIOS setup specially for non-Windows OSes.
32GB+ RAM on laptop lets me run complete micro-services production-like environment (Java, VM, Docker) locally with efficient development/debug capabilities.
And that is at any place where I can get electricity and LTE/4G/3G which is enough to git pull/push or check on-line docs few times a day.
Running a Docker container for SQL Server and doing some work with pandas will eat up my 16gb pretty easily.
https://www.dell.com/community/XPS/XPS-13-9300-and-WD19TB-li...
This leads to random black external screens and network/usb disconnects. It is so unreliable that I stopped using it for real time communication. (Note: I have the xps 13 2-in1 2019 laptop, i7-1065G7)
The x13 has an almost acceptable screen but non-touch, and single channel ram issues if I remember right.
There just doesn't seem to be a really good ryzen laptop on the market. I'm vaguely hoping the MS surface laptop 4 releases with a nice surprise of reduced bezels and two pcie ssd slots!