Rkyeun wrote:There is some evidence for the view that we are inside the black hole.
I'm afraid not:
http://map.gsfc.nasa.gov/m_uni/uni_101shape.html"We now know that the universe is flat with only a 2% margin of error."
Of course, if you know even the basics of General Relativity, you'll know that spacetime near a black hole (let alone inside it) is anything but flat.
Rkyeun wrote:Escape velocity is greater than the speed of light.
We can't see the starfield outside in any direction due to gravitational lensing.
An explanation vastly more in accordance with observational evidence is that the redshift from very distant stars is caused by the expansion of the universe, which is roughly proportional to the distance from the observer (us). At sufficiently large distance, the relative expansion speed is greater than the speed of light, so we are unable to observe that region.
Furthermore, if we were really inside a black hole, it would be impossible to observe things closer to the singularity than we are. Obviously, this is not what is observed.
Rkyeun wrote:Entropy increases closer to center.
We are under effect from some unknown but rather significant mass in the form of the Great Attractor which is accelerating our entire galactic cluster at irrational speeds.
You probably mean this:http://en.wikipedia.org/wiki/Great_Attractor
According to the article, the Great Attractor is drawing in galaxies across hundreds of millions of light years. While this may seem large (and it certainly is on galactic scales), it is small compared to the size of the observable universe, which is some two orders of magnitude larger.
Rkyeun wrote:It's just a matter of finding a hole the size of the universe to fit it all in.
...which seems to by assumption and definition not be a problem.
Occam's Razor: Don't make more assumptions than you need. There's no evidence that the Universe is a black hole (in fact, all available evidence points against it). Thus, we shouldn't make that assumption.