They have how many children to deal with, perhaps doing similar.
Discipline starts at home. And yes school should do something, but they can only do that if supported by home who take this seriously rather than shrugging and bitching that they been told and it's not their problem.
Of course it is. Read the riot act. Ground them. Remove privileges. Anything. Except shrug indifferently going 'huh, what's am I supposed to do, I'm just the parent' and complaining to the school. Well yes. Parent.
What do you think the school are going to do in a response to that? It's not going to help and it's not going to lead to a partnership with school to help resolve the issues. It's just going to mark you as a twat of a parent who doesn't give a shit and is obstructive rather than proactive. It won't help your kid on numerous levels.
You effectively become another problem.
Genuinely. It's not for the school to have to parent the parent cos the parent is feckless. They don't have the time and resources to. Step up. Stop expecting everyone else to do the work whilst you stand there flapping like a wally going 'but what can I do?'.
The answers isn't 'well I can't do anything' accompanied by a wet 'well what am I supposed to do'. That's defeatist without even trying. It's not asking all the questions you should be doing like 'is there another issue with my child like anxiety?', 'is my child a disrespectful little prick who needs more attention from me and more discipline and more education in what is expected of them and why?', 'how can I work with the school?' rather than just seeing this as a series of irritating texts. And rather than picking up the phone to bitch and whine, be proactive and ask the school questions aimed at starting engagement with them. 'what are other parents doing that I'm not doing which might help this situation?'. You know try.
The OP starts off from a position of 'i cant', 'its not my responsibility', 'why should I be bothered', 'why isn't it school doing all the work'.'This isn't important'. And then wonders why their children have got such a bad fucking attitude from their example.
It's all negative responsibility dodging.
Parents need to be in a position where it's 'i must', 'i have to', 'what other ideas can I search out'. You know positive attitude, looking for a resolution rather than a closed door in the face.
Schools are overwhelmed by an epidemic of parents doing this. They simply don't have the resources to pander to it. Schools send out texts like this to try and get parents to do something without starting a confrontation which lengthier attempts at phoning parents with a shitty attitude which is much more time consuming and not any more effective.
Genuinely, in the past this isn't an attitude from parents that would be this widespread. It is parents responsibility to actually parent. I don't understand why this is a difficult concept to get your head around tbh. Why is it's schools responsibility to parent and educate? They are loco parentis not actual parents. This isn't a substitute for a parent ultimately.