They probably will, eventually - just as they'll probably make level 10 crafting items available from Jawa junk. They're just avoiding people gulting the Auction House with level 10 crafting materials, until most crafters have moved on to needing level 230+ materials, instead.

Worth saying that, while some of the crafting items for 230+ crafting may only drop in group content, a lot of it doesn't bind, so habitual group-content players tend to auction it. It will be costly, of course, but it will be available (and, personally, I've run out of other things to spend credits on, anyway). Also, if you watch whether a command crate item is BOP, or not, you will find yourself amassing an increasingly useful array of schematics, since a schematic for a armormech crafter, may drop for your cybertech, or your synthweaver may get a biotech item, et cetera (assuming all your subsequent characters also craft, of course). Flashpoint bosses also drop modest Command Point bonuses, as well, plus subquests give as many Command Points as the quest itself (including in weekly Heroics) so it's almost always more than just a bare 20/23 points, per quest. Also, if you don't want an item in a Command Crate, you can disintegrate it regenerating further Command Points towards your next level/crate.