https://www.3dbrew.org/w/index.php?curid=742&diff=20817&oldid=20764 <-- Can you explain yourself here? Over 50,000 people have arm9 hacked their system with seedminer (that's just using website stats, reality is prob higher). And it works on the latest firm. Its fully software based too (and totally free for JPN).
My wife's doctor prescribed her a ointment for neck and knee pain, that cost $30. We just read the ingredients, and active ingredient is CBD, found exact ingredients in another off brand ointment online, for only $8. Our healthcare system at its finest.