What’s been put out there is the product worked about 50% of the...

What’s been put out there is the product worked about 50% of the time (coin toss). Didn’t work when lymphatics were involved with cancer (big problem).
As for explaining why it’s a hold point or dead end that’s nobody’s job.
More a case of the believers showing why anyone would throw more money in when a coin toss is as good as the current INX offering.
It might improve but if history is a guide you might be waiting a long time.