The Olympic Lifting Question For Team Sports.
Olympic Lifting with GAA teams, soccer, rugby, etc is a long-term project in my eyes, and you'll have to accept that some of your team can't, won't or shouldn't go near them.
That said, if you can get them in your program I have seen huge speed and power benefits with my athletes.
If you aren't proficient at the lifts don't dream of coaching them either, do something else and move on.