I've given up on it entirely. Can't find the rainfall radar screen anywhere on phone or laptop, only a rainfall forecast screen - and even when I could, the colours were so bland as to be borderline useless. I'm sick of trying to navigate my way around the site, it's not in the slightest intuitive. I default to the archive site for as long as it lasts.
I emailed Met Eireann with my comments, and have heard not a dickybird back from them (which is surprising and disappointing, as when I happened upon a glaring error in a sea area forecast a few years ago and emailed them about it, the forecaster on duty was straight back to me in jig time, I was most impressed).