I see quite a lot of social media posts and articles about 'Generation Z don't know how to do X' or 'Gen Z don't know how to behave in an office' or (and this has been going of for years) 'Young people starting their careers lack job skills'
A recent one has been complaining they basically don't know how to use a desktop or computer filing system because they all use phones/apps. Well that's hardly their fault workplaces are still using the stuff most people have grown up with, and that those people have then assumed everyone will know how to use it automatically. Just because 'the kids' are social media savvy doesn't actually mean they're automatically 'tech savvy'.
And with the rules of workplace and flexibility changing, again it's not suprising if some young people misjudge what's OK. I think workplaces may need to spell it out a bit more what might need to be cleared with a manager and what's OK to make a call on. Those of us who've been in the office for decades (sorry, can only talk about office-based work from my own experience) know how to make that call, but someone who's not worked before might not realise. Especially if coming out of uni where, let's face it, some people play fast and loose with their attendence at things, especially now when lots of stuff is available on a recording.
Like we knew how to do everything when started our careers, or it's school/higher ed's task to teach kids how to be 'Marketing executives' or 'Junior content managers' - no employers, that's your job! I do think people are unfair on young people like this.