Yeah, live transcripting is one of those jobs that can be easily done remotely, at scale, and crowdsourced; if one sentence is transcripted by two or three people, you can do error correction / checking as well (or just show the different interpretations). Transcripts for radio comms are important because they can be used in legal proceedings. Same with e.g. bodycam footage.
>>Cthulh+(OP)
You cant use crowd sourced transcript for legal proceedings if original audio was not recorded. It would be too easy to be poisoned by bad actors doing intentionally bad transcripts.