So Inscription has made me very rich the first few weeks since its release. But I'm wondering if this prosperity will last throughout the expansion. Inscription isn't like other professions. Once everyone has a glyph, there's really no need to ever replace it. I've been seeing minor glyph prices plummet now that every class has what they need, and now that every scribe has the recipe.
Second, Max level enchanters and jewelcrafters make a good reputation from their profession because their recipes are rare and expensive. They can build large social networks from customers. But you never see LF Inscriptionist in the trade channel because all glyphs are so commonly mass produced. So the customer you deal with is actually the aution house, where you do 99% of your business with. I seriously have to sit in front of the auctioneer for an hour just individually clicking my 30 different stacks of glyphs to put on there one at a time.
Finally, I hesitate to max out Inscription because I still don't see any unique BOP item or ability that is exclusive to inscriptionists. Has it been confirmed we are getting an extra glyph slot? Otherwise, I'm really considering dropping it for tailoring for the cloak enchants and especially that kick ass carpet. ;D