Also, Wireguard is really easy to implement, making it less of a problem to have multiple implementations. Each implementation is more likely to be correct/invu

Also, Wireguard is really easy to implement, making it less of a problem to have multiple implementations. Each implementation is more likely to be correct/invulnerable. Small implementation was a design objective of Wireguard, after the horrors of IPsec (see Linus' email that praises the difference).