It's not just that, people are saying he should have carried on and gone past the original accident and not stopped at all, but by not doing that, pulling over and flagging cars down, he prevented a much higher speed accident happening, at the cost of his own car getting smashed up. It's the classic Nurburgring issue that there's not enough marshalls and flags.
Watched it on a smartphone. Maybe on a big screen you could make that judgement, but from what I saw as a viewer its impossible to see whether that would have been a threat right call.
It's not just that, people are saying he should have carried on and gone past the original accident and not stopped at all, but by not doing that, pulling over and flagging cars down, he prevented a much higher speed accident happening, at the cost of his own car getting smashed up. It's the classic Nurburgring issue that there's not enough marshalls and flags.