Want to buy Backlink

Bro, we are on the same page. I figured that one should find content for your eCommerce website using Google and Bing webmaster tools. You can also use Ubersuggest for competitors' ideas. Write unique topics, do a plagiarism check and give credits to those domains if you are taking content from there by creating internal do-follow or no follow links. Ensure that your content adds some value. It can be a product review, comparison, or giveaway. Please ensure there are no grammatical errors. Use tools like Grammarly for plagiarism and grammar checks and start publishing. Wishing you great success.

Question?
Is it worth Buying Expire domains with good backlinks from websites like

Guardian
businessinsider
and many more with domain and page authority is above 90

Yes, only and only if they are super relevant and without other spammy links.
Check the trust flow, authority, topical relevance, backlinks anchors.

1. The site should have a Topical Trust Flow topic similar to yours
2. The site should have a Trust Flow above 15
3. The site should only have quality links (editorial, earned links)
4. The site should have at least 20 referring domains (more is better)
5. The site should have unoptimized anchor text and a high percentage of branded anchors
6. The site should be indexed in Google (not entirely necessary, but my preference)
7. The site should not have been used for spam in the past