https://www.yahoo.com/entertainment/suits-effect-why-older-british-105931224.html#:~:text=The%20firm%20views%20this%20as,2020%20on%20their%20respective%20networks.

The firm views this as a UK version of the 'Netflix accelerator effect', which was first noticed when Suits soared to the top of the U.S. rankings. According to Digital-i's research, 10 of the 11 most-watched shows licensed by Netflix in Britain this year premiered before 2020 on their respective networks.