Hi Declan, thanks for the questions. I'll respond in two posts so it isn't too lengthy.
1. Lack of activity/communication by Irish coaches.
This is a point that I feel quite strongly about, I think the forums and communities is one of the best parts about this game, where people can share ideas and help each other out and other general chat.
I have noticed that for quite a few seasons now there has been very little activity in the Irish forums which is such a shame. I feel that a key part of the role of NT and U21 coach is to keep people updated regularly on the forums, unfortunately Ireland have been denied this in recent years.
I will make a key effort to post frequently on the Forums, with NT updates, and also more general updates that hopefully will garner interest from lots of Irish managers!
2. Fall through of players who aren't becoming developed.
I don't know how active previous NT coaches have been with messaging managers who currently own Irish NT players, but I will actively scout and message all those managers who currently have NT players, and those who have future NT players in an attempt to help the manager create the best player he can, not only for the NT, but also for his own respective team.
Again I think this is something that ties in to Forum activity. A great manager I had the chance to work with (Morwood) produced depth charts at each position, this allowed managers to see how close their players were to representing their country, this is a great motivation tool to make people want to train players well!