Advocating perpetual motion is obviously out of bounds, interesting heterdox-to-heretic physics can be fun, but this article is crankery unbalanced by the perspective of anything in the mainstream.
I would rule it on the perpetual-motion side of the line of crap no one needs to waste time reading.
- <https://news.ycombinator.com/item?id=32434124> - Anti-Big Bang theory scientists face censorship by international journals
- <https://news.ycombinator.com/item?id=32443298> - Scientists Protest Censorship in Cosmology
- <https://news.ycombinator.com/item?id=32443476> - JWST Shows The Big Bang Didn’t Happen (dead)
- <https://news.ycombinator.com/item?id=32436123> - The Big Bang didn't happen
and like a ball tied to a rubberband, it's may not be stalled but collapsing back over trillions of years, maybe the external force/mass is now overcoming the outward expansion like a bubble in a puddle
I am sure there are far better, educated theories but that's just mine.