> but the Lords is no longer a hereditary body
Wait, what? What's the alternative?
https://en.wikipedia.org/wiki/House_of_Lords says this:
> Membership is granted by appointment or by heredity or official function.
> Membership was once an entitlement of all hereditary peers, other than those in the peerage of Ireland, but under the House of Lords Act 1999, the right to membership was restricted to 92 hereditary peers.