On the lack of a SQUARE TB glyph

[Doug Ewell via Unicode]

I wrote:
 
> As others have stated, it was easily demonstrated that applications
> existed in Japan which required a single code point for the era name.
> That is what necessitated the acceptance, let alone fast-tracking, of
> U+32FF SQUARE ERA NAME REIWA.
 
Well, this is what I've heard, anyway.
 
Just out of curiosity, does anyone have actual examples of such
applications? This might help demonstrate why the Reiwa sign doesn't set
a precedent for TB et al.
 
--
Doug Ewell | Thornton, CO, US | ewellic.org