Please do not lock Jobs to the Weapon Class that unlocks them.

[Cairdeas]

Which has what to do with dragons? Did you read the point I was answering?

Dragoon in III only used spears.
Cid Highwind only used spears.
Freya only used spears.

Precedent means little in this series, and probably works against your argument since the cases of dragoon characters wielding only spears outnumbers the cases of dragoon characters wielding multiple weapons.

Dragoon in III could use daggers and swords.
Cid Highwind was a set character you had no control over his weapons or his job (Which while is described as dragoon by most people is never said in game as such)
And Freya was using a Racial Weapon All the Burmecians used Spears.

And no It doesnt.

Dragoon in FFIII can use Daggers, swords and Spears.
Dragoon in FFIV can use Swords, Axes, and Spears
Dragoon in FFV can use all kinds of weapons
Dragoon in FFT, FFTA, FFTA2, can use all kinds of weapons
Dragoon in FFXI can use all kinds of weapons.

[Lerris]

Dragoon in III could use daggers and swords.
Cid Highwind was a set character you had no control over his weapons or his job (Which while is described as dragoon by most people is never said in game as such)
And Freya was using a Racial Weapon All the Burmecians used Spears.

And no It doesnt.

Dragoon in FFIII can use Daggers, swords and Spears.
Dragoon in FFIV can use Swords, Axes, and Spears
Dragoon in FFV can use all kinds of weapons
Dragoon in FFT, FFTA, FFTA2, can use all kinds of weapons
Dragoon in FFXI can use all kinds of weapons.

Wrong:
http://www.gamefaqs.com/ds/924897-fi...iii/faqs/45997

Only spears for Dragoons in FFIII.

And:
http://www.gamefaqs.com/ps/562810-fi...y-v/faqs/21769

Only spears, daggers, shields in FFV.