Frankly this is more of a note to self than anything, but as soon as I get a chance, I'm going figure out a way to create some "Galarian emoticons" for conversation and discussion... like, if I type something like :G::U::R: it will replace it with emoticons/emoji, but ones which are Galarian characters. This way I can not only type Galarian fairly easy, but so can you guys in the comments. I'll get to this some more as soon as I can.
EDIT: OK, looks like I can add my own emoticons via editing some code:
So cool, at least now we can start using the characters themselves when discussing it instead of substituting existing characters. The next job is figuring out what English character goes to whuch Galarian character...