“If it’s claims can be substantiated, this article will represent a turning point for this subject.”
Totally agree.
Further, if one or two crashed, how many exist in total? What is the continued communication?
The weeds Jesus referred to in Matthew 13 are definitely here.
That question was posed by Ross Coulthart to the whistleblower in question. A snippet from that interview appeared in the NewsNation report last night here:
Snippet of Ross Coulthard interview with David Charles GruschNote that the part of the interview which answers your question of "how many" starts HERE (3:53 mark).