I think some of the descriptions are a little too severe.
Healthcare - I have had two babies on the public system, all care was free. I can't complain. My father recently spent 6 weeks in hospital and all his care was free. What I will say is, if you require immediate healthcare, you will receive a very good service. I.E. in labour/emergency, and it can all be free. However if you need a routine check up or further investigation, then you could be waiting years on the public system for years. Most people pay into private healthcare to safeguard against progressive illnesses that could kill you while waiting on the public scheme.
Public sector - alot of cronyism and I can see why one would think we have been left behind, because the management is pretty poor in the public sector. Obviously the private sector is results driven and much different.
Roads - are pretty good between the main cities, but are hit and miss elsewhere.
Public transport - hit and miss, mostly miss as it is very common to own a car. It is expected (outside of the main cities) that you have your own transport.
Schools - all schools have pretty large class sizes, however there is a culture of exam competition and parents are quite focused on academia. There is a very high rate of students attending 3rd level and the Irish in general are very literate and score highly on global education tables. There is currently a move towards a greater focus on maths and science subjects, moving away from a previous focus on the arts.
Lifestyle - There is a huge interest in GAA and many if not all schools offer after school sports (virtually free). The centre of alot of communities (rural especially) is the local sports club. Teachers and community members devote free time to coaching and fundraising. If you get involved people are very friendly and there is an atmosphere of inclusiveness for childfocused activities.
Weather - bloody awful, but at least people have something communal to moan about.
Lifestyle expenses - Ireland is an expensive country to live in and childcare is very expensive, 2 plus children it is almost prohibitive to work. Which is a pity as it makes life difficult.
Fun - The people are fun! Humour is very important, radio skits are hilarious and generally we laugh alot. Family sitting around the table, drinking tea, reminiscing and poking fun at each other is normal behaviour. Children are allowed to be noisy and laugh loudly and be free. Family sizes are a little bigger than many other European coutries and there is a slight atmosphere of chaos as a result.