Add Shipping Address after add the product to Cart for all Customers

I added the Shipping price, Subtotal and Grand Total to the Mini Cart.
So that the customers can check their shipping price in the Mini Cart.
I think the magento is stored the shipping price in Quote Object.
And the Quote object is created after the product to the Cart.
So I tried to add the shipping address(zipcode, regioncode, city) to the Quote Object.
And I get the shipping address(zipcode, regioncode, city) from the customer IP.
But it’s not working.

Vendor/Module/etc/di.xml

<type name="MagentoCheckoutCustomerDataCart">
        <plugin name="plugin_name" type="VendorModulePluginFrontendMagentoCheckoutCustomerDataCart" sortOrder="20" disabled="false"/>
</type>

VendorModulePluginFrontendMagentoCheckoutCustomerDataCart.php

use MagentoCheckoutModelSession as CheckoutSession;
use MagentoCheckoutHelperData as CheckoutHelper;
use MagentoQuoteModelQuote;
use MagentoCatalogModelProductType;
use MagentoCatalogModelProductFactory;
use MagentoConfigurableProductModelProductTypeConfigurable;
use MagentoFrameworkExceptionNoSuchEntityException;

public function afterGetSectionData(
        MagentoCheckoutCustomerDataCart $subject,
        $result
    ) {
        //Set quote shipping address
        $ipData = $this->miniHelper->getIPData();

        if (!$this->customerCart->getQuote()->getShippingAddress()) {

            $this->customerCart->getQuote()->getShippingAddress()
                ->setCountryId('US')
                ->setCity($ipData['city'])
                ->setPostcode($ipData['zipCode'])
                ->setRegionId($ipData['regionCode'])
                ->setCollectShippingRates(true);
        }

        $this->quoteRepository->save($this->customerCart->getQuote());
$shippingCost = $this->customerCart->getQuote()->getShippingAddress()->getShippingAmount();
$result['shipping_cost'] = isset($shippingCost) ? $this->checkoutHelper->formatPrice($shippingCost) : 0;

return $result;
}