It's only on CIS screens at GTR stations where the temporary changes have been made. Announcements over PA systems are not altered. Fixed signage at stations has not been altered.
There are five stations on GTR that have been changed, four of which have been mentioned in this thread. Hauntingdon, for Huntingdon is the other one.
The change is from 07:00 until 21:00 today.
Why only 07:00 to 21:00. Halloween doesn't just happen during those times and if people are going to be confused it doesn't occur only before 07:00 and after 21:00.
There will be people with lesser hearing who rely on the screens being accurate.
As someone who loves puns but also works in street naming and numbering and maintains address and street gazetteers, it's a no from me.
Find another way to celebrate it with puns.
If they has changed Fratton they could have had Frighton and Fritton.
Loving all this grumpiness / anger on behalf of other people.
Are there actually any real examples out there of passengers who have been genuinely confused by this?
No idea but until someone is, it's impossible to say.
But do we want to encourage that possiblity?
As I say, there must be another way to mark the day with puns.
Doing this would take very little time and was likely implemented on the CIS overnight when operators would otherwise be doing nothing else. It's programmed in and pretty simple to implement. You seem to just be looking to find a battle when there is none.
Have they sped up the time it takes to input the CIS info now. I'm sure it use to be rather tidious.