I think it depends on the whys and wheres. Daily? That seems like it would get boring fast, unless it’s for an instructional thing. I’ve missed this trend, I guess, and don’t really feel a need to go look for it!
Sometimes I take a picture of something I’ve cooked, but only if it’s really memorable. The cupcakes decorated to look like turkeys on Thanksgiving, the Easter cake that actually looked pretty (I have an inability to frost cakes in an attractive manner). I might put them on Facebook, but it’s usually a way to laugh at myself. Oh, and there was no way I could resist taking a picture of the Peepshi my daughter and mother in law made. Peepshi is made with Peeps, Rice Krispy Treats, and Fruit Roll Ups, put together in such a way as to look like sushi. It was adorable!
My sister in law and her husband took photos of the more memorable meals they had on their honeymoon and on their recent trip to Italy. They are both way into cooking, and relate a lot of their relationship highs to food. For example, their wedding favors were wine charms attached to recipe cards for the meal they had on their first date, the meal they had when they got engaged, or the meal they had on their first Valentine’s Day together. It means something to them, and I think that’s why they take the photos.