It's not essential, no, but it's a big step back and their 'market research' sounds, to my mind, like a complete and utter fabrication. I was ok with Burnout Paradise lacking cockpits, was sorely disappointed by NFS Hot Pursuit following suit, but at least they never claimed to be doing it because only 5% of the people they surveyed actually wanted cockpit view. That's just an implausibly low figure so something is definitely not on the level.
The truth is, I'm bitterly disappointed because I wanted this game to be good, I was looking forward to having another solid racing game to play because you can only run sims for so long before you just need a toy to unwind with. I could've lived without cockpits if I thought they were being honest about why they're leaving them out, so I guess I'm put off of this merely on the principle that I just don't trust Codemasters like I used to; Dirt 2 made me think 'hmm, hang on a minute, I don't like this' but I got over it. Going from TOCA to Grid was another dubious moment but again, I got over it and ended up enjoying Grid. Dirt 3's Incomplete Edition scam really knocked my confidence in them but I was willing to see where they went after that before writing them off completely, I happily ignored Dirt Showdown as a download-only digital toy... But now I feel like I'm being lied to again.
Rant over, I don't like to be 'that guy' but this is a forum for opinions and this is just mine. I promise this is the last you'll see of me in this thread as I have nothing more to add, though I'd appreciate a nudge if they do backtrack on the no cockpits thing.