That Tik - Tok video...
That just undermines every other train driver in the whole world. Whether they manually drive or 'operate' under ATO.
With regard to falling standards at London Underground, I have witnessed a Train Operator in the centre window of an arriving train, with back facing the direction of travel, putting on their coat and grabbing their bag. Not good if the emergency brake plunger needed pressing.
And this was at Stratford Jubilee Line after the incident of a person falling onto the track.
There is also, presently, a video on YouTube of a Train Operator on their last day at work, which is filmed and hosted on YouTube by another Train Operator. In some ways it's nice that the person retiring is so well thought of by the YouTuber, but... oh dear... the YouTuber films from their own train at one point, and as the train goes through a crossover - there's the reflection: filmed with a mobile phone in one hand, whilst driving manually with the other hand.
I mean WHAT ON EARTH?! Posted to their own YouTube channel, so you could find out who it is if you wanted to (Management).
You have to wonder....