OK. Then one house could be occupied entirely by independents, perhaps a much smaller number than at present, but still elected by the people and being obliged to stand for re-election every five years.
People wonder why "democracy is broken" when they don't even understand the system we have, but want to improve it.
The point of having a second house *is* for it to be unelected, having elected people in the second house means they will be pulled by popular opinion, now before going on about "but yes, that's how it should be" no, popular opinion is not necessary public opinion, and is subject to whims.
Very often some such disaster happens, and especially when it is with children, some sod comes up with some stupid law, and few people will vote against it for fear of the media painting them as uncaring/racist/out of touch losing them their potential for election, so they get swayed by popular opinion, but popular opinion can change with the weather. Unelected people in the house can vote on their conscience, looking at the long view, and not based upon what will get them voted today.
Remember as well they can only block laws for so long, to force reform of bad laws, they can't stop any laws if they are determinately pushed through, any problems with the house have nothing to do with them being elected or not.
Understand the system and why it exists before waffling on some nonsense about elected houses.
Its like people voting in the EU elections based upon local and internal issues, stupid electorate then forces MEP's to campaign on these local issues, nothing to do with EU politics, then the public wonder "why does my MEP do nothing good for me.
There is nothing wrong with the system we have, it just the voters are ****ing stupid.