We can confirm the W20, the daytime 8 and the Sunday 8 are not affected by the current bus consultation.
If you think there should be a cap on bus subsidies per journey (elsewhere in Hertfordshire subsidies are as high as £8.43 per journey, but here they are only up to £1.56 per journey. there is still a chance to have your say: copies at the library or on https://consult.hertsdirect.org/bus-services/