Yeah, the assumption is that the non hereditary peers are somehow more representative, but all they represent is being friends of the PM of the time. It's a historical oddity of questionable usefulness. Meanwhile the house of commons can wipe out any civil liberty with a majority of 50% plus one vote. It is remarkable how a system that seems so unstable and prone to abuses of power has served the longest continuously running democracy for so long.
As Walter Bagehot wrote in The English Constitution: "An ancient and ever-altering constitution is like an old man who still wears with attached fondness clothes in the fashion of his youth: what you see of him is the same; what you do not see is wholly altered."
Absent ideological capture, it is perhaps one of the best forms of government ever created due to its pragmatic nature and its Lindyness is proof.
50% + 1 is called democracy. Civil liberties are more liable to be swept away by minorities that come to power. In the US, the republicans often do this because they have minority popular support but a disproportionate representation in government. So the key is to make sure that it's 50% + 1 but also representative of the real population.
The nobility is another example of a minority with disproportionate power. It's important that they are reduced to ensure civil liberties.
> Yeah, the assumption is that the non hereditary peers are somehow more representative, but all they represent is being friends of the PM of the time
There is an informal understanding that the government gives a certain number of life peerages to the opposition and minor parties, subject to the government being able to veto individual appointments they find objectionable. So it literally isn’t true that everyone gets one by being friends with the PM-although it certainly helps
Some parties reject their entitlement-the only reason why there are no SNP life peers, is the SNP has a longstanding policy to refuse to appoint any. There are currently 76 LibDem peers, 6 DUP, 3 UUP, 2 Green and 2 Plaid Cymru. SNP would very quickly get some too if they ever changed their mind about refusing the offer. The Northern Ireland nationalist parties (Sinn Fein and SDLP) likewise have a policy against nominating life peers.