From what I understand, Wireguard is intentionally non crypto-agile. Wireguard 1.0 has a mandated cyrpto suite, and in the future 2.0 or 3.0 would have mandated

From what I understand, Wireguard is intentionally non crypto-agile. Wireguard 1.0 has a mandated cyrpto suite, and in the future 2.0 or 3.0 would have mandated standards as well. As a result the connection negotiation is simplified and interop is guaranteed between providers.