`las = 1` is hardcoded (Desc plots)

[GegznaV]

In many cases las = 1 is hardcoded which does not allow using alternative options. In some contexts, it is not optimal. In all Desc() plot methods, there should be an option to change this (e.g., to use "las = 2").

[GegznaV]

I see that some functions respond to, e.g., par(las = 2). So I'll investigate this and clarify, where exactly the issue is.