You are being unfair. You do not pay upfront, and the amount charged is explained and available on the website the following day after payment has been processed.
Right, so the sequence of events has payment occurring before the customer is told what the fare is.
I realise payment occurs after
travel rather than before - in fact, that's partly what concerns me. While I appreciate people value the ease of convenience of a system that lets them tap and jump straight on without having to buy a ticket, it does mean that if the price is higher than the customer expects, they are denied the opportunity to consider other options in the light of that knowledge before they travel. I appreciate it's much less of an issue for regular travellers as they will quickly come to know what the fares are and what they should expect, but I do regard it as a drawback of the system.
And I don't get why you can't have a price check function where you can log into your KeyGo account, plan a journey and the system can tell you whether you can use KeyGo for that journey and what the fare would be, before you decide whether to so so? Maybe this exists and I just don't see it because I don't have KeyGo?
For instance, I'm looking at a return journey from Slade Green to East Croydon on Saturday week with a Network Railcard and the Thameslink website is showing me fares of £11.95 on an itinerary via London Bridge. There's also a Route Not London day return fare of £7.90. Those are for tickets. Meanwhile the undiscounted Contactless fare is £5 each way irrespective of the route taken.
Presumably I could only use KeyGo for this journey if I stuck to Thameslink services, but if I did, would I get a third off the £5 Contactless fares? Is there any way to find out without doing it? Because if not, it would be better to get a ticket (either the Not London ticket or pay overdistance to get an off-peak return route Not HS1). Surely I can't be the only person who wishes to know if a product or service is cheaper or more expensive than the alternatives
before deciding if I wish to buy it?