I wasn't sure whether this would be better in Housekeeping or Home Decoration - hope I made the right call!
Main question in bold, because this got long for such a minor question 
While looking for cloth napkins for Christmas, I came across a hand full of articles and reviews that suggested using tea towels as cloth napkins.
In theory I like the idea and was also going to stock up tea towels, so this would be very convenient. In practice, I am not sure I'd be all that thrilled to use them when I'm hosting. Tea towels are bigger, a different size, and slightly thicker than cloth napkins in my experience. For everyday use I wouldn't mind that but I think I would feel weird to use tea towels as napkins for dinner parties or when we have friends over that aren't thaaaat close to us. Thus far, we have worked our way through the remaining piles of paper napkins but I really don't want to buy another pack.
So I guess my question is, would you mind being given a tea towel as a napkin? I have attached a picture as an example of the kind of towel I think could work for this.
I think I'd be briefly puzzled and then not think about it again but would like other people's opinions on this.
(As to not drip feed, we already have wee flannel squares for everyday use, as I don't like the idea of keeping a big napkin around for several days to accumulate stains and dirt before I wash them. I know that in theory that is okay to do, I am just not comfortable with it. I am explicitly looking for cloth napkins for "nicer" dinners with friends)