You have to read his work – reason by yourself, ideally under no drugs, political and religious thoughts influence –
He was right enough of the time about enough important issues.
Marx’s ideas are not perfect but plausible.
Marx’s ideological content of his work is not limited to a section of mankind but supported by people of all races, nations, religions and civilizations.
Capitalism, usually disguised under pseudonym as: “the modern age” “industrialism” or ” The West” as ceased to be as natural as the air we breath, in other simple words ” capitalism is in trouble”
Marx was the first to identify the historical object known as “capitalism.”
From Terry Eagleton