
Originally Posted by
fusional
wrong. mind IV and manathirst are dirt cheap because there's really no reason to use them.
WHM gets better +healing from AF head. chiran zabran's tempest smokes anything you can do with mind materia. and even as cheap and easy to aquire as that weapon is, the best weapon otherwise would be a wand with VIT for enhancing magic potency.
Manathirst is just as awful, as it is inferior to nearly any other materia in nearly any situation. WHM and BLM get better returns from Blessed Mind and Convert by having more HP, not MP. -enmity is also better than MP whenever you have to choose between the two. and if someone doesn't have any primal weapons, there are obviously better materia to put on their weapons as well.
Savage Might is attractive for both weapon and body slots for every dps job, as well as being required for DRG relic- a very popular relic to boot. Heavens' eye is the same, except it's needed for *two* relics. etc etc.
And if you're going to try to make the argument that the playerbase decides which materia are more or less useful than others, that would be patently ridiculous. This is an issue of supply/demand. Nobody needs or wants or uses MNDIV or MP materia, so the supply goes up. Demand was already low, and only dips more the more materia are introduced. On the other hand, there is always a demand for the other materia used for relic...
...and get this...
...for things *other than relic* as well. So demand is already higher, and now the popularity of relic drives supply even lower. Demand stays high, supply goes lower, price increases. You can't expect the player's to actively choose to work against a naturally occurring phenomenon in economics.
Also, there are spreadsheets showing that some materia *are indeed* rarer than others, sometimes by a pretty fair margin. I'm on my laptop currently and can't link, but I'll be happy to when i get back home.
So, no. 100% no.