I was on Platform 13 (Southern Down Main) at Clapham Junction last Saturday around Noon (26th August) and was bemused that they were running as follows (Note: There were other trains such as East Grinstead).
1) A non-stop service from CJ to Gatwick Airport only - reminding me of a time around 1991 when a non-stop service existed on Saturday only for a year or two.
2) Restoration of a direct service to Brighton calling at East Croydon, Gatwick Airport and Brighton taking under an hour (under 50 minutes if I recollect correctly).
The lack of a direct Brighton service from CJ now, apart from Sundays is a real annoyance to me. as I used to, on a whim, zap over to CJ, a 5 minute walk from my home, and go to Brighton in under 50 minutes, with the service only calling at East Croydon.