Or in that hypothetical... Early-boot could omit could omit the fancy layout, & layout text once at a given width. Then it can be left to the strengths of the string-centric CPU I designed. For an "idiomatic" vectorized 32bit computer with raw memory-mapped I/O... In addition to code & data SD card slots I resorted to including a 3rd cartridge slot for localized text handling code. Presuming this machine could get away with serving only its direct user. 5/6?