Ranger?

[fulminating]

What you're saying doesn't track, so I'm guessing you may not be aware of the history of this class. Initially, Arcanist only became Summoner. Later on, Scholar was added. So this example only works as a counter-argument to my point if you think that Scholar is a more robust version of Arcanist...which I'm guessing you surely don't think, since Scholar is an entirely different type of job with an entirely different kit and job focus (Arcanist being DPS, and Scholar being a healer).
.

Citation please.