You're free to like the game, I like it too. But a slam dunk linear combat crawl game just can't be viewed as being on an entirely different level of quality and achievement than Owlcat's games. They're either both on the list or they're both off of it.
Doesn't sound like a description of a c-tier game. You went too far, and are now backtracking. Also, most games are linear, they all just pretend. Kotor is linear, obviously. BG is also linear and it suffers for pretending otherwise. IWD knows what it is and this focus gives it strenght.
This is not the iwd thread though. The list is actually quite nice. More inspiring somehow. Betrayal at Krondor being described as having one of the best combat systems ever, for example ( although I'm a bit confused if all mini-reviews for old entries are re-used).