There's no point even responding to photos like that. Unless every charger in the country is seeing the same thing, who cares? It means that the 99.9% of drivers not at that particular location at that particular time are experiencing no issue at all. Same scenes are seen at petrol stations especially where they have attached McDonalds eateries etc during public holidays/school breaks.
Freeways get busy on weekdays, trains fill up during sporting events, pools get busy on hot days, supermarkets run out of food when people panic, and chargers fill up when a large proportion of EVs go to the same place at the same time. And?