Seriously? Please read my post again. Or just read this part, I guess, if you can't be bothered with the whole thing:
You noted two things that was largely not discussed ;
ie: it was not claimed Mowhawks were awesome early game conquerors which underpinned the recommendation of the Iroquois; it's simply a resource less swordsman; and furthermore the Longhouse is a powered up Workshop; which with a forest start; should always be awesome with an extra hammer from every worked logging camp. You should also be working quite a few forest tiles on almost any Civ you play; having those camps give extra production before prod. multipliers are applied is always going to be better than situational UI improvements. The Iroquois starting near large patches of forests means their UB power is multiplied; and you're always going to find more forest tiles the marshes for Polders or hills next to mountains for terrace farms accross all manner of games (non baked maps). This goes back to their flexibility and ability to adapt; The Vast majority of your cities will have forests near them on standard setting, that can't be said for most other Civ with a UB/UI that is terrain dependent EVEN with starting bias. You'll just come accross more forests, inside your core, outside your core, everywhere.
You also overstate pikeman's usefulness; Swords still give you the city raider upgrades and as a stock melee unit with an upgrade path to the modern era they should be the core of melee force; I build swords to upgrade up the chain and will always build swords in any civ played; I throw in Pikes for combined arms; so either way, the Mohawks are going to get built. The fact that I don't have to worry about iron early is a bonus.
i Also want to respond to a point you made earlier that I skipped over; SINCE its somewhat relevant to the above discussion
If you're willing to reroll repeatedly, you might eventually get a nice start with lots of forest and a sprinkling of jungle. If you're not cheesing it, though, you're much more likely to get a "forest start" that involves three or four forest tiles around your capital and very few (or none) near other good city sites. The Inca are good even if you never have a single mountain in your territory. The Iroquois are worse than a civ with no uniques if you don't have enough forests, thanks to the Longhouse.
This applies to any Civ though; Lots of people mindlessly reroll for the perfect start with wheat,cows,horses and lots of luxes. I advise against rerollingl its a terrible crutch, I take the starts I get, and generally the Iroquois is flexible; it can work with Jungle only or even no forest starts ; it will mean a harder game, but chances are you'll get a mix of two and forests are far too common that your longhouses will be useful in almost every city. Also from experience, Incas are far more vulnerable to a poor start that completely negates its UI/UA than the Iroquois UB/UA; a point I've repeatedly made.
Finally,
Let's also note my commentary was based on Iroquois economic power which is the same reason the AI performs well with them , and UA/UB giving it a great flexibility with its starting bias, The Iroquois in short is a strong civ because its more than than individual sum of its parts; I'm not really sure what you're arguing exactly. Is your contention is deserves its low ranking in the people's choice award? (if so you haven't proven it) or that my advocacy of the Iroquois as a strong Civ is wrong; Again you haven't proved it.
You seem rather entrenched ; but i can't figure out why