There are some very important things to note here.
1) This isn't so much a new batch of titles as a rewrite of Moon Mage titles. What this means is the old astrology and sect categories are gone and merged into the Moon Mage category. Overall there are well over 200 Moon Mage titles now in the system.
2) Many old titles have new reqs. In most cases they're not that far off the old reqs but not always (Stargazer, I'm looking at you!). This was done to break them up into a much cleaner progression.
3) A few very select titles may no longer exist for a variety of reasons - Mostly these were titles directly tied to enchantment, and they will likely return as non moon mage titles.
4) Post titles were not involved in this.
5) There are some titles that are TF only. There are also some titles that are far beyond what anyone has currently achieved.
6) Every title should be usable as a fake thief title. I won't pretend they're always easy or particularly fair, but the conversion rate should be fairly consistent and at least theoretically possible.
Clerics should find some new titles available to them now.
Also, everyone now has access to the Religion category, though Necromancers will have a difficult time qualifying for any of the titles.