Well, I mean if it doesn't, there's going to be some casualties. It goes -- it is -- I think, it is shooting yourself in the foot. You're not going to be -- I'm just giving you an example that I just went through. I mean, if you make a pricing guarantee, saying that -- in the case I was just looking at a few minutes ago, for 3 years, we're going to guarantee you against inflation. And then the premise on which you made the spend, that -- if you didn't know what the pricing was, but you made -- you offered a discount and you price-proofed it, you inflation-proofed it, and then the client, in this particular case, cut their spend, to be precise, by 23%, which is a different volume, then you must -- it must come out in the wash at some point in time. And I think, to some extent, that's what we're seeing. It's not all of what we're seeing in the -- I'm talking about in the industry. It is coming out in the wash. You can see it in the results. I mean it -- the giveaway, Alexia, would be if somebody was -- if everybody was prepared to put the net sales figures out there, then you would see it in spades. But until they do that, there's so much noise in the numbers. And [ Brian ] wrote, I think, a really good note on that either yesterday or today, I saw it, where he explored the differences between revenue and net sales. Now people say they don't act to the principal. We know in certain markets that, that is not true. We know that principal buying goes -- and I'm not talking about online, I'm talking about offline, we know in certain markets this happens. We've seen it direct. So there are -- and there is some -- IPG does talk about, as you know, the variances that it sees occasionally between revenue and net sales, for example, in [indiscernible] business. But we also know that there are a large part of businesses, a very significant size in the U.S., where there must be some difference between revenue and net sales. And you get distorted margins. [ Brian's ] made this point, I think he said 300 basis points potentially, but distorted -- not distorted margin, it's margin delta, if you look at it on a net sales basis. And I don't know why people are not willing to give the net sales figures. It's -- maybe it's fear about being smaller than they indicated they were, I don't know. But it's a strange, strange phenomenon. And you've seen that in the packaged goods sector, we've seen margins on gross sales and net sales. So it's a bit puzzling, a bit puzzling.