Can I just say something about Mumsnet? Because I think, sometimes, we can be a little too quick to dismiss the things we don't fully understand.
What you've built here is a community. Not a perfect one, of course. No community ever is. But a place where people can share the realities of their lives, find solidarity, exchange experiences and, when things get difficult, discover that there are others who understand.
And I think that's something worth defending.
We spend a lot of time in politics talking about rebuilding communities, tackling loneliness and restoring trust. We talk about bringing people together, about creating spaces where people feel heard and where their experiences count.
Well, look around. Some of that work is already being done, every day, by ordinary people who don't need a minister to tell them that community matters.
It's happening when somebody takes the time to answer a stranger's question. When a woman going through something frightening finds reassurance from somebody who's been there before. When people disagree, sometimes robustly, but keep coming back because there's something here they value.
Now, social media can bring out the worst in us. We all know that. But it can also reveal the best: kindness, humour, resilience and that wonderful instinct people have to help one another, even when they've never met.
So perhaps the question isn't whether Mumsnet always gets everything right. Of course it doesn't. The question is whether we recognise the value of what happens here, and whether we're prepared to nurture the things that bring people together rather than constantly finding reasons to knock them down.
Because if we're serious about rebuilding a sense of belonging in this country, we should start by recognising where it already exists.
And to everyone who helps make this place what it is, day after day, I would simply say this: don't underestimate what you're doing.
You may not call it public service. You may not even think of it as community building.
But sometimes, the most important work in a society is done quietly, without recognition, by people who simply decide to be there for one another.
And that is something we ought to value a great deal more.