I will have to disagree here. The amount of illegal pedo content has dramatically decreased over the years. You would see people spamming it all the time around ~2008-2013 in /b/, while nowadays it is much more likely that you will see such content while browsing facebook.
As for nazi content, there are a lot more things that are considered nazi these days that were common back (such as calling people slurs as a generic insult), although since around the time of gamergate the amount of unironic actual nazis skyrocketed (as part of a wider social radicalization) and they stopped being shamed as much when posting in unrelated boards.
> Also, depending on your understanding of what a megacorp is, Epik may very well qualify.
I think that this is stretching the definition. I believe that most people would consider something of the size and reach of cokecola and mcdonalds as megacorps.
That sounds... unlikely? Unless you have a very specific set of friends?
> while nowadays it is much more likely that you will see such content while browsing facebook.