Errr...
I think you're off on every point you tried to make.
/dnc does not offer any extra evasion bonus
/nin does not offer any extra dual wield bonus
and you can spam tp moves whether you're /war or not
+10 Acc on Dnc which does not promote extra evasion oh'well still +10 acc and 5% haste samba.
/nin does offer the SB as well as use of jutsu. /cheer shadows and things spam TP just a little less.
yes you can spam WS on any job just having the higher attack helps a bit in the damage arena.
So points stand true just a couple are already traits native to thf' oh well. Posting relevant information along with irrelevant information n forums while spamming synergy 2 hours past my bed time = OH ' well.
Trying to hard to be an ars-wipe = unfortunate.