A railway should exist for lobbying?
Lobbying counts as any attempt to influence government policy/change their mind. So, a request for a subsidy for the train counts as lobbying.
And passenger load capabilities hardly applies to the Far North line, and especially not to the likes of this railway station, with its 76 passengers per year.
I don't know if you've travelled on the Far North Line, but most services are well loaded. Most passengers are not tourists. The 10:41 Inverness to Wick with the 16:00 return is the most popular for those doing the tourist run, and one doesn't usually get more than 2 or 3 groups out of a well-loaded 158.
And yet the bus still easily beats the end-to-end timing of the train?
As stated before, the bus is faster Inverness to Wick, but not Inverness to Thurso. The bus does not serve everywhere that the train does.
When you manage to be slower than the form of transport often regarded as the slow-moving bargain-basement form of long distance transport, you are seriously in trouble.
Rail's modern USP is that it is faster than coaches, and this patently isn't.
Coaches are not objectively slow. It can't be surprising that a detour of an hour inland (Tain to Golspie) by the railway as compared to the newer road route in addition to the 30 minutes detour via Thurso of Wick passengers leaves the coach with a significant advantage.
And if passenger operations were abandoned there would be plenty of money to subsidise additional buses.
The railway as it exists today is extermely inefficient and simply serves to squander public money - either abandon the passenger operations and possibly the freight ones or spend the money to actually make it useful as a method of transport.
This would significantly add to the congestion of the road. Which is not a good idea. New buses would have to be introduced to places that see their railway service cut which do not currently have bus services (see the entire section from Helsmdale to Halkirk). The road infrastructure does not exist in that area. So money would need to be spent on upgrading roads and building new ones. The small subsidy does not cover this.
As stated before, end-to-end journeys are not and should not be the only consideration. There is significant flow from Tain to Inverness, and patronage justifies an increase in a service from there. An annual patronage of over 30k per year with gaps in service of over 3 and a half hours is pants.
Finally, tourism is not a bad thing.
I've not been that far north for a while but they've definitely popped up further south on the line. In any case, a help point requires power and comms the same as a PIS.
Certainly no halts north of Golspie have PIS. Not sure about Culrain or Invershin though.
It would be interesting to see actually how much was spent maintaining the facilities at small halts such as these. Current posts are, at best, estimates.