Are manufacturer AC cables good enough?


I have two PS Audio AC3 and two Pangea AC 14 cables I don't use.  My thinking is that Ayre wouldn't supply cables that are inadequate for their components.  Is that thinking flawed?

db  
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Not good enough for me. They're functional and that's about it. Any after market power cable I've switched to has been better than the stock. 

If people like their stock, that's great; they're the ones listening to their system --- I'm not. Same with people who make fun of any power upgrades I make --- my system, my ears, my money. Not theirs. 
@allthebits: Nope... that’s not gonna fly. Someone needs to save you. Save your soul. From the evil cable makers. I cannot let this happen. I must do something. I really MUST. I am breaking my keyboard right now... I am so angry. I need to save these poor souls. Time is running out. 😉😂
🤘🤘🤘🤟🤟

I’m waiting in my cold cell when the bell begins to chime
Reflecting on my past life and it doesn’t have much time
’Cause at 5 o’clock, they take me to the Gallows Pole
The sands of time for me are running low, yeah!

When the priest comes to read me the last rites
I take a look through the bars at the last sights
Of a world that has gone very wrong for me

Can it be that there’s some sort of error
Hard to stop the surmounting terror
Is it really the end, not some crazy dream?

Somebody please tell me that I’m dreaming
It’s not easy to stop from screaming
The words escape me when I try to speak
Tears flow, but why am I crying
After all I’m not afraid of dying
Don’t I believe that there never is an end
As the guards march me out to the courtyard
Somebody cries from a cell "God be with you"
If there’s a God then why has he let me go?

As I walk all my life drifts before me
And though the end is near I’m not sorry
Catch my soul, it’s willing to fly away
Mark my words, believe my soul lives on
Don’t worry now that I have gone
I’ve gone beyond to seek the truth
When you know that your time is close at hand
Maybe then you’ll begin to understand
Life down here is just a strange illusion
Yeah, hallowed be thy name
Yeah, hallowed by thy name
Yeah