[matja]

> well that is fortunate

I think that was one of the arguments of the Anthropic principle [1], that there doesn't appear to be any reason why there are 3 spatial dimensions and 1 time dimension, or why the fundamental constants are what they are - but if they weren't then there wouldn't be anyone to exist to say "well that is fortunate".

[1] https://en.wikipedia.org/wiki/Anthropic_principle#Dimensions...

[nonethewiser]

yes, exactly. It didn't have to be this way, but it had to be this way to observe it. Survivorship bias.