We cannot refuse to put the hard work in of mentoring younger men and women, and then lambaste them because we don’t like the way they carry out their ministries. That’s not only counter-productive, it’s also, well, lazy, entitled, and self-obsessed.
Is it a temptation for every generation to ignore the wisdom of the past, as Rehoboam did (1 Kings 12:8)? Certainly. But it’s also a perpetual temptation for older generations to react to the younger with envy, seeing in them a sign of coming irrelevance and mortality. It is much easier, like Saul, to throw spears at the next generation than it is, like Paul, to pour one’s life into the next generation.