I've never liked a single video on Netflix and I've had them for a number of years. I think with no direct likes the rating system starts at 99% and might also

I've never liked a single video on Netflix and I've had them for a number of years. I think with no direct likes the rating system starts at 99% and might also take your viewing history into account to adjust it over time based on third party likes from people who watched similar movies to you. I'll often see a bunch of new Netflix original movies come up with 95-99% matches as soon as they're released but then over time they drop to 64% and eventually never come up again. I wish it started at 0% and worked its way up because the current implementation is really misleading. It's trying to get me to watch something because it's a Netflix original they want to push but really their plan backfired and now I don't watch any Netflix originals unless I know for sure I want to watch it beforehand.