Yes, humans gave it a number and relevance, due to it's significance re: agriculture etc. These numbers and significance are purely man made - they do not exist outside of our (human) interpretation.
There are not 365 of 'anything' in a 'year' in the natural world. WE decided.
(I think).
Of course we could have, in exactly the same way as we could have decided to have 10 hours in a day - 'long' or otherwise.
Think of it as using metric or imperial measurements, the actual length is still the same whether we use either scale.
My cock is 27 feet long in the 'real universe'. Sadly, it's much shorter when based on measurements invented by humans.
However, The Truth is a massive cock by any standards. :lolol:
It's quite frightening that some people can actually believe such utter crap. Still, as long as I never have to sit next to one on a long haul flight, I'll be happy.
It was a convenient number to choose. It could just as easily been every fourth revolution of the Earth around the Sun, if it suited.
Christ on a bicycle.