More generally, it's an important reminder for content creators that their entire youtube career is built on quick sand.
You can be earning a decent living one day, the next day youtube can block your account or remove monetisation for no valid reason, and you're shit out of luck.
I mean, if you're making a lot of money on youtube, power to you. But you should be saving as much as possible for that day and have a back-up plan. It may never come, it may come tomorrow.
I cringed when one creator mentioned giving up on her degree to focus on youtube. I mean, sure she's making bank right now. But who knows how long that'll last.
I called, but no one answered the phone.