I used to use a Dell Inspiron for a long time, I was very happy with the Linux support and reliable hardware. I switched to a Thinkpad, specifically the T495.

I used to use a Dell Inspiron for a long time, I was very happy with the Linux support and reliable hardware. I switched to a Thinkpad, specifically the T495. There are no problems with running Linux on it, the performance is really good, the battery life is great and the keyboard is superb. It has the added benefit of a Ryzen processor instead of an Intel one as well.