They use mages as weapons.
They ask them for help and the mages are free to refuse. They don't do it because it's in their best interests to earn some good rep.
Plus, the only cases we know of the mages being allowed to fight was against the Darkspawn and the Qunari.
I say no free food, housing, and clothes for adult mages. Let them earn a living and have a family. Less time to get in trouble if they have to learn to make a living.
So, they get every one of their needs provided by the Tranquil without them actually having to work and they're still complaining?
Either they have to learn to make a living or they get free food, etc. Both are mutually exclusive.
Also, take into account that the introduction of mages in the general market could lead to the Circle economically dominating society.
have a family.
corruption in the Chantry has to go
Overpopulation which leads to conflict which leads to a greater need for Templars which leads to a greater need for lyrium which leads to the prices increasing which leads to the Chantry having to find money somewhere, you know where I'm going with this . Plus, emotional instability could lead to demonic possession.
And what about the corruption amidst the mages?
Get rid of the lyrium addiction that was never needed
David Gaider has officially confirmed that Lyrium is needed and that the only reason they had Alistair say that was because they were unable to create a mechanic where the Warden or Alistair had to drink lyrium.
Alistair even claims that he has started to use lyrium again in one of the comics.
quit training mages to be their weapon.
And the next time the Qunari come knocking?