Relax my dude, these ratings don't really mean much. It's effectively a large binary aggregation of more nuanced ratings. Also, TV in general gets much higher RT scores because the smaller shows don't get a lot of coverage so you have (like this show) 12 reviewers who thought the show was at least fine, a 3/5 if you will, which when you look at the detailed rating aggregate, it got a 7.1/10
This is why rotten tomatoes has the certified fresh indicator, meaning it met the minimum 50 reviewers and has a 60 or above average. 100% with certified. Then it's actually a masterpiece. Anything else is too small a sample size.
I wish I lost one of those $100 bitcoins in there