Agreed.
I wouldn't take mine out for 15 days and am completely on board with regular attendance being best practice but I really can't join in with the hyperbole about one holiday for a family wedding when you're 6 being decisive to your educational outcomes.
We all know that the children with poor educational outcomes are not the ones taken out of school for a week or 2 once every few years for a holiday in the sun. They are the children with complex and chaotic lives, who miss every Monday because their parents can't/won't get up, are frequently late because of lack of private transport, who don't have the right kit for pe or art etc, and who spend a lot of time in school hungry or tired because of issues at home. It is completely wrong to conflate the issues, and ends up looking like point scoring rather than a real desire to change outcomes for those who need it the most.