A winter arc edit. A search on YouTube has dozens of these (AI probably makes it even worse).

I have nothing against them. They do seem to present a new worldview of sorts. Is it really grounded and substantial though? What are the people that they look up to? Andrew Tate and David Goggins?

Terms like locking in, ghosting, monk mode, winter arc, are common in the self-improvement scene on YouTube. A period of extreme focus and isolation to go deep into something.

Another spin (02:00) is that of an almost monk like quality. That of self discovery and inner transformation. So these terms have both a productive and (spiritual) transformational spin to them. I remember Tarik (friend) saying to me that you should become unrecognisable in these three months. Literally becoming something else (ie transformation).