@hawkeye10,
If people are irish for a day, that's ok with me. Most of those people who even pay any attention, around the wide world, probably have some connection, as a relative or friend, or an associate at the bar.
Keeping out whole sections of people of irish heritage for saying they are actually (actually!) gay, is first, tacky. Secondly, retrograde.
Meantime, all the catholic school children parade on city streets, as catholic school children.