This is not a feature request. So i have changed the topic category and also updated virtual stores to ecommerce/online shop as it’s more commonly used terms.
All let’s encrypt certificates are domain validated certificates which are essentially all the same (i lie a little as there are different key sizes and ECC vs RSA, also SAN vs Single Domain).
Review Organisationally Validated and Extended Validation certificates which some online stores prefer due to the extra steps in verifying you are a legitimate business.
For your review: https://www.ssl.com/article/dv-ov-and-ev-certificates/
As this is a business driven decision you should make up your own mind how much trust your users need that the certificate in use is valid.
There are recommendations from bodies such as Payment Card Industry in their PCI-DSS standard (google search it) around what SSL certificates should be used however most small online shops do not go to the extent of getting audited or complying to PCI-DSS (costs).
Due to the ACME protocol and other considerations Let’s Encrypt does not issue extended or organisationally validated certificates.