How do you deal with this?
I'm on a small team of 6, we have a person on our team who is one of those that thinks she's a deputy manager, constantly sucks up to the manager and when new members start she acts like she's the 'go to' person for support - she sends lots of 'if theres anything i can do to help please let me know' if one of the new people asks a question in the group chat and one of us replies she then also replies with likely the same reply and then says 'lets jump on a call and chat it through' etc its SO over the top and makes me cringe.
She works erratic hours and logs on late in the evening and early in the morning and claims to do loads of 'extra hours' she needs constant validation and lots of 'well done' etc.
Our manager Is very underwhelmed by it all but crucially this person has mental health issues so she just sort of let's her carry on. But it's really starting to irk me and now i can't unsee or unhear it! It's allll the time. I want to progress in this role and so I'm working hard and helping out a lot too but it's overshadowed by this person and I'm concerned senior management will be drawn into her 'show' when in reality she hasn't got the substance to back it up and does make regular mistakes. AIBU to be irked?!