Presumably it caused some kind of problem back then too, so that's why they put it in.
Also, it's bad for the guy who owns all the land in that sweet dank river valley near you[1] if the people who do the work on that land start to covet his things in particular.
The sudden super-clean vocal hits in this video are absolutely killing me, I don't know why it seems like the funniest damn thing all week, but it really does.
(I'm still watching to get to the part where your comment makes sense)
Also, it's bad for the guy who owns all the land in that sweet dank river valley near you[1] if the people who do the work on that land start to covet his things in particular.
[1]: https://youtube.com/watch?v=xuCn8ux2gbs