Leo Varadkar (Taoiseach of Ireland) who is doing his job well since the outbreak of the coronavirus and his clarity of the situation and explanations of restrictions were 100% truth and fact based had asked Irish people yesterday to wait before booking a sun holiday in the European mainland and elsewhere.
We are nearing an end to the first 3-week period of the recovery phase. It is expected that some items from Phase 3 will be brought forward to Phase 2 which will begin next Monday 8th June.
The Reproduction rate ("R" figure) in Ireland is between 0.4 and 0.7 depending on where you live. 0.7 is still considered too high. Going forward, it is possible that specific parts of ROI will each have a different set of restrictions. We've had some crackpots who broke restrictions advice e.g. a march through Dublin's city centre last weekend in protest against situations in USA. A part of the knock-on effect is that our publicans want the opening of Irish pubs brought forward from August. Pubs with a licence to sell food may open toward the end of June.
I live in SE Ireland where you couldn't get a more conservative people and the general feeling (my opinion from talking around) is that we've come a long way, handled the situation better than most and now is not the time to take even small risks. Covid-19 is more infectious than the 'flu and can get jump-started by a relatively small number of braindead fools.
Compared to other countries the Irish contribution to tourism in Spain is small and while I wish I could travel tomorrow, the best decision is to wait and gauge the situation during September (earliest) and perhaps then book flights.