Is there a way to, from the command line, on Wayland Linux, print the current displays, both their physical pixel size and their "logical" (display independent pixels / apple "points" / whatever wayland calls it) pixel size? There is a freeware app called wlinfo that purports to do this, but when I run it it prints inaccurate information (does not appear to support fractional DPI) and then crashes.
@mcc i think it might depend on your DE. Gnome for example has a dedicated tool for this