fedora-laptop-testing is currently uninstallable on Fedora 30:
[endless@localhost ~]$ sudo dnf install fedora-laptop-testing Copr repo for power owned by gicmo .3 kB/s | 341 B 00:00⋅⋅⋅⋅ Failed to synchronize cache for repo 'gicmo-power' Ignoring repositories: gicmo-power Last metadata expiration check: 0:00:25 ago on Wed 05 Jun 2019 02:58:08 PM PDT. Error:⋅ Problem: conflicting requests - nothing provides python2-evdev needed by fedora-laptop-testing-0.2.20180613git6e3ca9e-0.fc29.noarch (try to add '--skip-broken' to skip uninstallable packages)