What an odd example. I don't really agree that the X18 being extended is evidence of them listening to passengers given how lack lustre the rest of the network is, but rather perhaps them showing a tiny ounce of common sense while trying to expand their market coverage. The X18 going to Fauldhouse would be pointless the X17 covers the Broxburn market, while the 26 covers the bulk of West Lothian and the train covers the Edinburgh market.
I also don't agree the 21 being taken out of Fauldhouse was a stupid thing given the link is still covered by the 26. Keep in mind First's 2018 changes were an attempt to reduce the number of Edinburgh routes in direct competition with the train. What's the point in having a slow bus from Fauldhouse to Edinburgh when the train covers this market. It's far more logical to have a route that stays within West Lothian and then offer connections from Livingston Town Centre.
As mentioned above already the only real flaw i see in the First network is the 22 not going in to Edinburgh and the extension of the 600 to Whitburn.
The EX1 would've been far better operating to Broxburn/Whitburn rather than Bathgate, it might've actually made an impact that way. I just don't see the point for yet another Edinburgh-Bathgate bus route. It irritates me as you see all the positive moves Lothian make within the city and East Lothian network - and yet here they are making a pigs **** of West Lothian.
If you look on Lothian Country's Facebook page lots of people suggested the X18 be extended to Whitburn due to people in Armadale wanting a better link to Tippethill hospital and to Whitburn for getting to work. The Number 6 I was aware off but it's more difficult sell since it's a town service bus and doesn't go direct to Whitburn. It's the same with Fauldhouse, you see comments quiet a lot with folk suggesting a link between Armadale and Fauldhouse again with the X18, but this is just from Facebook and I'm not sure of the wider demand out from that.
Either way it is a total mess at the moment. I was all for Lothian but have to admit since they introduced the Green Arrow services I'm a bit confused what their actually looking to archive. It's obvious the Green Arrow isn't going to get full coaches running but you'd think that's what they would want with this very expensive investment?