tbh, I was just going off the entry in the wiktionary page, but I can see how saying that the pictogram is an abbreviation of the kokuji might be miseading.
Yeah, I guess. Probably because it’s archaic no font designer bothered to make a Mincho version of the thing, but I see things like the digraphs for yori and koto and I wonder.
Given that hiragana and katakana originated as scribal abbreviations like the ones you’re mentioning, it would make sense to discount them along with the rice-box thing from being kanji, I suppose. I really only included it and the tangut thing for interest value.












