In last December (2019), wireguard was finally merged in the kernel 5.6.x branch. Now 5.6 is live on Fedora 32 and it is finally time to ditch the DKMS module and COPR repository to switch to the in-kernel implementation.
dnf remove wireguard-dkms rm /etc/yum.repos.d/_copr_jdoss-wireguard.repo dnf update --refresh dnf distro-sync wireguard-tools # if it was installed dnf install wireguard-tools # otherwise
Largely inspired by Chris Siebenmann’s post. Go read his blog!