There are the new Star Wars tv shows on Disney, I don’t recall any romantic stuff on there.
There are things like Morse and Poirot that may have romance as minor a sub plot from time to time. Game shows or Comedy shows like eight out of ten cats/ eight out of ten cats does countdown, the last leg, Google Box, have I got news for you, red dwarf (99% of the time), robot wars, inside the factory, 10years younger, eat well for less, celebrity SAS and the non celebrity version,DIY sos, changing rooms, anything with Kirsty and Phil or George Clark