Anyone know what happened to Mera Mangle?

This morning, Mera Mangle posted on Instagram: The end.

Now her channel and IG pages have disappeared. You can Google her YouTube page, but the link the Google search provides for her page is dead.

Anyone know what happened? Was this planned or a very sudden thing? She had been posting up until a few days ago, and I didn't recall seeing a video that indicated she was shutting down her channel.