Not the best layout there, but he does have a point, compared to WEC and WTCC F1 just seems a bit, well, safe.
It’s a combination of dull as dishwater tracks and the drivers having to conserve fuel, and more importantly tyres, meaning that they rarely really push the cars hard. Whereas WEC and WTCC are on the limit more or less every lap.
Also, look at some of the circuits WTCC and WEC race at, Le Mans, Spa (ok so F1 goes there), Nordschelife, Bathhurst (IIRC); tracks where if you make a mistake you don’t just trundle off into acres of run-off, you’re in a wall/gravel trap/cliff. F1 cars are, imo, safe enough for those tracks, the only injuries in recent years have been from freak impacts to drivers heads.
Bring back penatlies in terms of dnfing for making mistakes.