Such shows only had to be good enough to be the "Least Objectionable Program".
https://en.wikipedia.org/wiki/Least_objectionable_program
Since viewers pay directly for streaming services, if the viewers don't feel it's worth it compared to every other option they have, including non-television activities, they're likely to drop it or never subscribe in the first place.
The “originals” on streaming services are extraordinarily low quality.