What details do prosecutors hate most about lawyers handling criminal cases?

I hate the inexplicable superiority and posturing of some prosecutors. It is very split to read the indictment with head held high and cadence, saying that "representing the country in court to support the public prosecution and legally supervise the trial". It is true that the procuratorial organ is the legal supervision organ stipulated by the Constitution, but it is not this way of supervision. This is both public prosecution and supervision. Where the referee and the court are, the prosecutor will just announce it directly.