While it's been posted before, with just under 800 kanji you can have coverage of 90% of kanji in the wild. Of course, one still needs to learn all the clustered terms that these kanji can play together to create, but it reduces the barrier to native media substantially. [0]
Not until there is advocacy for the health of the soil and surrounding environs. If there were a Ministry of Soil and Earth that they had to answer to, they wouldn't be able to pull half the stuff they do. Unfortunately Evil pays well in the short term.
At the very least they must advocate for the earth and health of the ecosystems. However, it is much more tempting for fools to put the earth through a wood chipper, just to dance in a pile of mulch that we call money. Monsanto could actually be a world saving company, but they are not trying to further nature, but exploit it. And then, when they screw up, they try and hide it. It is not going to last forever, but they believe that with lies they can last longer, and this is incorrect. Not to mention that we are eating what they are growing. The Egyptians mastered irrigation and the Native Americans taught the pilgrims agriculture, for what, so we can enslave our farmers and hard working agrarians on a treadmill of defeat and lawsuits? My country, how I weep for thee.
[0] https://japanesecomplete.com/777