Video 'partner' channels scam
My mum is used to Netflix so when Prime Video recommended a series for her she clicked on it without realising it was on Starz, costing an extra £8 or so a month. She didn't like that programme and never finished watching the first episode, but was charged each month for almost a year before she noticed it on her credit card bill. Or rather she had noticed it but ignored it because she assumed it was something my father or I had done.