What is the disadvantage of Duckduckgo

DuckDuckGo does not have its own indexing system, due to which it is only able to find and show us big websites.

DuckDuckGo search engine is not able to show us so much content on Google side in Hindi language or any other Indian language.

DuckDuckGo search engine is not as good as Google, because we get many types of services and facilities in Google. But in this search engine we do not get that much.