Lenovo has a very strong Linux support. In 2020 they announced that all Tinkpads can be purchase with preinstalled Linux (Ubuntu, Red Hat). Not sure if that is true. But my personal experience with my Thinkpad X1 is very good. Lenovo even supports BIOS updates through the Linux command line (fwupd).
Lenovo Thinkpad? I would say: Go for it!