@AlisonDonut - you can get much heavier-weight cotton yarns now - up to aran weight at least.
@MarieDeGournay - posh, expensive yarns are often sold in skeins (or hanks), so you have to wind them yourself before you can use them. I have a whirly thing that the skein goes on, and a winder, but it can be temperamental, so sometimes it's just easier to hang the yarn round my neck and use myself as the winder and holder. I have occasionally persuaded a son to hold the skein, but they only fall for that once!😂
I skipped knitting this morning, in favour of a lie-in, and dh and I have spent the back end of the morning printing the labels for the Christmas cards. It got a bit fraught - I don't know why mail merge is such a bugger, but it is an absolute bugger. I am hoping that, now we've saved this year's labels, with all the tweaks needed to make them fit the label sheet, next year we'll just be able to print them. Dh assures me that the gremlins will have mucked them up again by then.