It's been 18 months since the last post in this thread, and having just checked my "personalised recommendations" I was staggered to see that they have indeed changed.
They've gotten much, much WORSE.
Eighteen months of diligently adding Dramas and movies watched, with my ratings and reviews, and now the recs are very much LESS relevant to me than in the 2-3 months after I joined.
Not only are there fewer that I want to see (none at all on the first 3 pages), there are far more that I actively DON'T want to see. Back when I asked, it was recommending Dramas and movies I had either dropped or wasn't interested in, now it's recommending movies and Dramas from genres I actively dislike, without any suggestions at all that appeal.
To achieve such regression with an extra 18 months of data input is quite a remarkable achievement, but not one I can enthusiastically applaud.