Would have to ask this as well. I know "use Wine" is always the answer but using both PlayOnMac and Crossover failed to work. Not sure if they're just broken or if Big Sur ruined stuff.
So, I'm using a Mac. Because HackingToolkit3DS doesn't work with it, I'm guessing patching is kinda impossible for me? What should I do?
EDIT: Sorry, didn't check FAQ like an idiot. Guessssssing "that site" has the update too, hopefully?