In the US, I've been buying more eggs lately, because free range eggs haven't gone up in price nearly as much as unmarked (i.e. probably caged) eggs. Now that the difference in price is small enough, I'm using them more... though part of that is also from cutting back on meat as well, which have the same trend of higher end cuts not changing but cheap cuts / ground meat rising quite a bit.
That's definitely an interesting effect - both surprising (you'd think everyone would be affected by supply chain issues) and unsurprising (of course the industrial outfits feel the pain more acutely when they've spent so much effort min-maxing their production of animal products).
