If the Investigator gets a "Extra Investigator Talent" feat before the Ninja can have a "Extra Ninja Trick" feat or errata so they can take Extra Rogue Talent, I'd be seriously concerned.
Well if they go the route like they did ninja (Extra Ki Point feat) then they may just get an extra inspiration point feat. Which i'd understand as well. Keep the talents/tricks down but allowing more uses. We shall see...
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