if you were expecting pure action then yes, it's not just action, the best thing is how the converse between Araragi and the rest of the girls, this is however not a harem anime, but somewhat an Adventure genre, with a large amount of casual talk and situational teasing humour.
If youre not into this type of shows, skip it, but youre missing out a bunch of goodness.
Where do you have that info from? Otherwise you're talking bullshit as always Oh, let me guess... speculation...
a few pages ago someone said something about ferbuary, the post was soon edited, l am assuming ferburary since the ep 13 was aired/broadcasted online, about 2 months behind schedule (possible typo, not used to writing this word), so basing on experience, if they announce it will air january or late december tyou can expect delays by a month or two, thats not bullshit, it's simply how it often is with everything, theese days, nothing except books comes out as planned, eveything else usually ends up delayed for one reason or another.