So give us your seat breakdown based on the latest census returns.
That would be a good way to figure out how your New age HOL would pan out.
The fundamental problem for Vlad is that he wants to provide special interest groups (for want of a better term) automatic seats on the basis of the proportion of the public that aligns themselves with that special interest. This is his argument for Lords 'World View'.
But of course many people align themselves with more than one 'special interest' - so someone may be a CofE, environmentalist, union-member, yoga practicing, concert goer. All of which may be incredibly important to their 'world view'. So under Vlad's ill thought through plans they need to be represented by a Bishop, a senior official of WWF, a union general sec., a senior official of the UK yoga organisation and the chair of the professional musician's union.
Quite apart from the obvious that many of these people may be far too busy in their own jobs to want to be members of the HoLs, we would end up needing many times more peers than the house could sensibly cope with.
I've already showed that is proportionately the CofE should get 26 seats, you'd need another nigh on 350 just to be fair, proportionately, to the NUS, National Trust and Caravan and Motorhome Club.
But there is a further major flaw in Vlad's argument - he assumes that people are 'joiner' - effectively that if they think something important, they join the club. But actually many don't and that is the case across the board. Polls suggest that a majority of the population are concerned with environmental issues, yet I imagine only a small proportion will actually join their local Wildlife Trust, or friends of the Earth, Greenpeace, WWF etc. But those organisations can only legitimately claim to be representing their members - not a bunch of other people that, for various reasons, have chosen not to join.
And the same is true across many aspects of life, not least religion - so the likes of Vlad like to bandy around figure such as 50%-ish of the UK population are christian (in census terms). But the CofE cannot claim to represent those that are active and not CofE, nor those who tick christian on the census but are not members of any denomination. They could choose to be members of the CofE, but they've chosen not to be, so the CofE does not represent them.