As we near the two-year mark since David Grusch’s “revelations,” there remains a lack of concrete evidence regarding aliens or extraterrestrial spacecraft. What’s the reason for this?

As we near the two-year mark since David Grusch’s “revelations,” there remains a lack of concrete evidence regarding aliens or extraterrestrial spacecraft. What’s the reason for this?
The lack of hard evidence following David Grusch’s claims can be attributed to several factors.
Complexity of Evidence: Proving the existence of extraterrestrial life or technology is inherently challenging. Evidence may exist but can be difficult to interpret, collect, or verify.
Government and Military Secrecy: If there are indeed classified programs or materials related to UFOs or extraterrestrials, the government may not be willing to disclose them. This secrecy can hinder the availability of tangible proof.
Public Skepticism: The scientific community generally requires rigorous standards for evidence. Anecdotal or circumstantial reports alone often aren’t sufficient, leading to skepticism regarding the claims and emphasizing the necessity for hard proof.
Ongoing Investigations: Research and investigations into UFO sightings and related phenomena are often lengthy processes. New findings may be forthcoming but could take time to be validated and released to the public.
Media Amplification vs. Reality: Media coverage can sometimes create a disconnect between claims and the empirical evidence available, leading to heightened expectations that may not align with the realities of scientific exploration and discovery.
In summary, the journey of investigating such extraordinary claims takes time, and while there may be progress happening behind the scenes, it often remains out of sight until it can stand up to scrutiny.