This does not suprise me that much, because who the hell would put a 95% threshold ? Our rulers put us a 50% cap but there is not a civil war, so putting 50%, 60% if you want, would have been enough !
The 95% activation was to avoid chain split and reorg... At 95% you have virtually no contention, if you want to chain split, put activation at 50 %, hell even 75% can lead to a permanent chain split !