NASA Reports We Don't Know

The email in my inbox explained that NASA were about to brief on what they knew about UFO's and what they knew turned out to be we just don't know.
Firstly UFOs are out, the acronym is now UAP (Unidentified Anomalous Phenomena) which i don't think will catch on by anyway, secondly there is currently no scientific evidence for UAPs being extraterrestrial and most sightings are merely aircraft, drones or balloons.
While NASA will continue to investigate sightings, it said that it's real tme and effort is spent searching for extraterrestrial life on rocky planets orbiting distant stars with missions looking for biosignatures from exoplanets and not in our skies or making crop circles in farmers fields
The report won't satisfy those who believe there are government cover-ups to conceal alien encounters and when asked whether NASA would actually share any evidence of an extraterrestrial cause, they replied: 'You bet your boots we will'.
With almost everybody holding a camera in the palm of their hands via their smartphones, it is not that surprising that nobody has managed to capture more conclusive evidence other than grainy videos of some blurred object far away and even the whistleblowing from a former U.S. intelligence officer who said he
had evidence of extraterrestrial artifacts was dismissed as: 'he had no evidence for us to reach any definitive conclusions when we asked for it'.
Disappointing on some levels but completely expected.