It has some resonance, lol, ... if I put on my thinking cap and put myself into it, to the extent that I grasp your model. You are saying that the source of the CMB is the light emitting halo that is perhaps some plasma source that naturally resides around the "galaxy of galaxies". It is always out there surrounding the greater galactic structures, and that explains why it is coming from all directions at all places within the galaxy of galaxies. Is that close to what you are saying?
It seems to require a finite, static universe with the light (CMB) circulating in a spherical version of a figure eight, in, through the lensing, and back out to the halo, where it is absorbed and reemitted for another figure eight journey.
If you wouldn't mind, can you mention the very basic stages of evolution of your model of the universe that brings us here, with the galaxy of galaxies and the halo; what were the preconditions, sources of energy/matter, etc., how has it unfolded over time, and how much time has it taken to get us where we are if you have an estimate. I don't remember how you answered me about if there was a beginning and what was the First Cause.
No laws are broken, lol. There is an explanation for how my model obeys the laws, and there are some speculations upon speculations that probably only I would think make sense. If that was more of an idle challenge than an invitation for me to fill your interesting thread with word salad unrelated to your model, I'll spare you, and your thread, any exposure to my personal ramblings on conservation of energy and momentum, and how it all happens without violating faster than light action.
Being me though, I will add that my model is based on gravitational wave energy density, and the speed of light and gravity in any local frame is governed by the energy density in that frame. Obviously, in the earliest stages of our arena's expansion, gravitational wave energy density was at its extreme, and so the speed of light and gravity was slow relative to its speed in the arena as it stands today.