In almost every field, we've witnessed "trailblazers" or "firsts" that pushes the limit to what we know/do. Whether we are talking about car technology, space travel technology or agricultural nutrition. These efforts are not always successful. In fact, there's most definitely more failures than successes. We just tend to only hear/celebrate/idolize the successful ones. However, when these "firsts" are successful in learning/creating/executing new limits, WE ALL BENEFIT. In some form or another, we see a trickle down effect. It happens with your road going car from Formula 1 work, to your mattress and pillows from NASA/space travel. The reality is, pushing boundaries also only happen at the very upper echelon of a field and that is no different in bonsai. But, I still believe that once the dust settles, WE ALL BENEFIT.
No one is saying that whatever the current protocol someone is using is bad. This is just a new frontier that someone is adventuring into. And in all honesty, the highest level of bonsai/mathematics/physics/racing/(insert whatever) tends to be unattainable for average joes in general. It's not an effort to be exclusive, it's just a matter of resource(time, money, energy).
There is absolutely nothing wrong with trying to improve/elevate an idea/hobby/field. This is my personal belief: whenever I see a person/entity/organization push the envelope on a field/profession/idea/passion that I believe in, I don't react from a point of envy, hate, question, worry or any sort of negative connotation. Instead, if I truly believe in that field/profession/idea/passion, I want to support that effort in any way that I can. If SpaceX wants to push the technology on space travel so that we can all be space tourists? Let's go! If Lamborghini wants to manufacture a 1200hp V12 hybrid to showcase their best version of a supercar? Sign me up as a fan! If Ryan wants to pursue a different approach aesthetically/horticulturally/nutritionally for bonsai so that overall bonsai in America improves? I'm already in. In all three cases, I(even as an average Joe) will have something to gain. A rising tide lifts all ships.