Your last paragraph hits the nail on the head. They are filling...

Your last paragraph hits the nail on the head. They are filling the void with publications and webinars which are all good and allow a wider audience to see what is going on. We just need to wait for developments such as the US patent. I am no scientist but it does not take much googling to realize there is a massive amount going on in this young field, and we have assets that others don't which provide the key link to turn science into commercial reality. With Millions being poured into vaccines for COVID, the penny is going to eventually drop and I am happy to wait and continually top up