Affordable amorphous double C core output transformer: the good and the bad. Is it worth it?

Following up on the output transformer I got from Aliexpress. Was it worth to pay 1/10 the price of a similar output transformer made in a Western economy environment? (UK, Japan, Europe, US)
Overall: it gives a taste of what these iron can do for you, but lacks tonal balance. This is a Chinese-made transformer that uses British iron, and they wound the coils copying the Western iron. Apparently, they have not figured something out - while they figured out the bass, and the highs, the tonal refinement is not achieved yet.
Even compared to quality EI laminate output transformers (Peerless is my reference, very tough call even to get in the ballpark for tonality).

ACTUAL HELPFUL CONTENT that will take you to the next chapter in you audiophile journey. ENJOY! 🚀
I hope you find my videos useful and instructive. You can show your appreciation through Buy me a coffee, which is a simple uncomplicated way (no subscription needed) to donate as low as 2$ to keep this channel as much ad-free as YouTube allows.
I understand that YT adds a few ads on its own accord, on which YT collects ALL royalties (I get none.) Yet, were I to monetize the channel, the number of ads would sky-rocket and would be very disruptive to your viewing experience.
To keep my videos as ad-free as possible, I welcome your kind support through Buy me a coffee.
I spend a considerable amount of my time (and resources) to run this channel. I have NO SPONSORS, get NO KICK-BACKS, nor deals of any kind with any manufacturer, your kind support goes a very long way to help me to keep this channel going!

https://www.buymeacoffee.com/RealWorl...
I appreciate every kind gesture. Also, through Buy me a coffee you can message me, and I prioritize answering the Buy me a coffee messages.

Greetings, János