I haven't used either, but one of the catches with yggdrasil is that you have to peer manually over the Internet. On the other hand, you could install it on eve

I haven't used either, but one of the catches with yggdrasil is that you have to peer manually over the Internet. On the other hand, you could install it on every router on a network, and everything would work automatically. There are some higher-level tools that can manage your peerings, but at that point, yggdrasil just offers a unique IPv6, derived from your crypto key, and end-to-end encryption, both of which can more or less be achieved with wireguard alone.