Science Effort Again - universe looks same and flat

I Why does the universe look the same no matter where we ( humans and telescopes) look? II The question is complex for this reason: an expanding universe from the Big Bang, has voids, columnar structure, and may be akin to the biggest sponge, between galaxies. III A possible answer is the theory of Inflation, and the role of theoretical.particles called inflatons. In the milliseconds after the big bang, inflation is said to have occurred. Quantum mechanics, Heisenberg's Uncertainty Principle, speed of light ... explain if a small start to the universe is true, "homogeneity" in the universe depends on particles behaving in unpredictable ways. NOTES: 1. A finetuned universe from Genesis / START makes the most sense. The theory of Inflation replaces the Creator with Inflation. 2. This theory has failed to produce the required FLAT SPACE TIME (a la Einstein) in experiments. Spacetime is a coin with heads and tails likely; our universe landed in the edge! ( Fine tuned?)