You poor little troll. You are quite out of your depth. Go study physics, try to understand some more, instead of just misunderstanding what you have read on Wikipedia. Then you'll see that you were wrong. If you are capable of realizing that you were wrong and aren't one of those little trolls who, if proven wrong, take their refuge to 'alternative facts'.

But since you pretend to understand something about cosmology, you might want to read something about it to actually learn something. I recommend Cosmological Physics by John Peacock. It helped me quite a bit when preparing for my PhD defense.

I would say success does matter in some way in the end because if you have failures on to of failures in a business sense your company will not last very long. Look at the story of Square before they became Square-Enix they were on the verge of being non existent when they released Final Fantasy 1. Then Final Fantasy 1 sold very well for them saving them as a company.

Success does matter in the context of when you don't succeed.
Where you try, try again until you do succeed, having improved and learnt something along the way.

Outside of that, success is just marbles and colored glass balls ... depends what you can make of it.