When an engine blows up, it’s hard to say what still worked and what didn’t. They aren’t supposed to, but when turbines come apart, there is often a lot of shrapnel that has a history of taking out multiple systems.
But, it is possible that it was a case of poor crew performance.
In any case, the concrete blockhouse at the end of the runway was unhelpful, and it is also outside of the standard guidance for runway aligned obstructions. In most cases, those antennas would have been on frangible towers, and the crew, at fault or not, as well as the passengers, would have had a decent chance of walking away unharmed.
But, it is possible that it was a case of poor crew performance.
In any case, the concrete blockhouse at the end of the runway was unhelpful, and it is also outside of the standard guidance for runway aligned obstructions. In most cases, those antennas would have been on frangible towers, and the crew, at fault or not, as well as the passengers, would have had a decent chance of walking away unharmed.