oh wow, that is beautifully terrible, I love it! 
hearing Tail Cave from Link’s Awakening gave me a good dose of nostalgia~
one thing I might add in this case is a stand-alone recording for the YouTube video. I’ve done this for a couple hololive releases that were first released as videos. granted, that may be a lot more work in this case… 
I would only do this if the video is from an official source, which it looks like it is in this case.
on a side note, something I’ve also been doing is creating new standalone recordings for meme samples. I’ve been collecting them here and with the meme sample tag. if you want, I could add you as a collaborator on my collection~
and don’t worry, we’ve had our fair share of insanity as of late… see also the forum posts