I feel your urgency, but 2020 is a little keen, considering its 2019 and we still haven't seen one iota of evidence indicating any sort of clinical efficacy on human hearing or tinnitus.
The tinnitus community actually needs an influential, paid lobbyist to work the halls and offices of Congress. That is how Washington works. Every self interested group with financial capacity is in there working the room.
I imagine what could be achieved if rather than pointing a cross and wooden stake at the mention of the ATA or BTA, they could be co-opted and petitioned to pool a portion of their financial resources along with those advocating on behalf of the hard of hearing, military vets etc., to collectively fund a high profile lobbyist to act on behalf of all stakeholders. That is, assuming a treatment presented itself as viable and suitable for fast track status.
I know, it's a tall order. But as it stands now, the tinnitus community seems to be a highly frustrated, powerless and fractured group of individuals. And it gets us nowhere.