would either produce a universe that would collapse on itself within a blink of an eye or expand so fast that gravity would never be strong enough to cause even

would either produce a universe that would collapse on itself within a blink of an eye or expand so fast that gravity would never be strong enough to cause even the most basic structures to form It could do so in other chunks of space or time. If “time” and “expansion” have no final end, and these constants can fluctuate for some reason, eventually there would appear a universe like ours. There is no one who could count all the “failed” attempts. And maybe ours is also a failure in a sense, compared to a hypothetical much “better” universe.