The situation's bad enough without clumsy, irresponsible exaggeration.
More likely, the drone flights were intended to shut down the airport and disrupt Zelensky's arrival.
Here's a less sensationalist report:
Ukraine war briefing: drones reportedly spotted near Zelenskyy flight path on Dublin trip
An Irish navy ship spotted up to five drones operating near the flight path of Ukrainian President Volodymyr Zelenskyys aircraft as he arrived for a state visit to Ireland on Monday, Irish and Ukrainian media reported. The sighting triggered a major security alert due to concerns it was an attempt to interfere with the flight path, the Irish Times reported. The news outlet quoted unnamed sources as saying the aircraft, which arrived slightly early, was not in any danger. The Journal website reported that the drones reached the location where Zelenskyys plane was expected to be at the exact moment it had been due to pass. It said inquiries were being carried out to determine whether the drones took off from land or an undetected ship. They were first spotted north-east of Dublin, around 20km (12 miles) from the airport, both news outlets reported. Ukrainian media quoted an adviser to Zelenskyy, Dmytro Lytvyn, as saying that Ukrainian officials were made aware of the drones, but no action was deemed necessary. According to their data, there were indeed such drones, but this did not affect the visit and there was no need to force any change to the visit. Irelands Defence Forces said it had no comment on the specifics of any alleged incidents for security reasons. However, Defence Forces support to the security operation, led by An Garda Siochana [police], was successfully deployed in multiple means ultimately leading to a safe and successful visit, a spokesperson said in a statement.
https://www.theguardian.com/world/2025/dec/05/ukraine-war-briefing-drones-reportedly-near-zelenskyy-flight-path-dublin
There have been numerous attempts on Zelensky's life since the Russian invasion. I've yet to see any evidence this was one of them.
Once they failed to intercept Zelensky's plane, the drones turned their attention to circling the offshore patrol vessel
William Butler Yeats. There's no evidence the drones were armed, and there were reports that they didn't extinguish their operating lights, which would have been expected if this was a full-blooded attack.