Secondhand market value only comes from trade-in company's?

This article said - Huawei Price Shock: Value Of Flagship $1150 P30 Pro Comes Crashing Down To $130 @ May 26, 2019


but I can't find anywhere to buy P30 Pro for $130 which that article mentioned in the title.
And that article quoted other newspaper's and saying P20 Pro are £50 which because of musicmagpie's trade-in price. However, that musicmagpie selling P20 Pro for £314.99 to £459.99.


You can see it for yourself:

Secondhand market value only comes from trade-in company?

You can use this link which is google photo link.



Text from the photo:

Trade-in company don't want to risk--because of Huawei ban. Sure, price will drop because of update issue.
But it doesn't mean secondhand price drop like £50. See above. Even musicmagpie.co.uk sell £350 but buy £50?
Huawei P30 Pro return just £100, less than $130??

Do some research--you don't even need to be in UK to find out--> Just google with "second hand p20 pro in uk".


If price drop like that, people will buy it form there and sell to other country--that's why a lot of people carry iPhone to sell other country--several years ago.

If I can buy P30 Pro for $130, I will surely buy it --3 or 5 of them. And P20 Pro for £50, I will go to buy 3 or 5 of them.
And if I can't sell it in my country(because almost nobody use Huawei phone), that's okay. Because I can give to all my family and friends.

If someone didn't read my article, they probably sell their P20 Pro because what this famous media says so.
But if someone read my article and thinking about the reality, they probably sell their P20 Pro as what you can see in the photo.

That's why you need to be aware.