Почему не выполняется условие

package Russian.DeclensionOfNouns;
 
import java.io.BufferedReader;
import java.io.IOException;
import java.io.InputStreamReader;
 
public class TypeOfDeclension {
    private static String[] endCons={"б","в","г","д","ж","з","к","л","м","н","п","р","с","т","ф","х","ц","ч","ш","щ","ь"};
 
    public static void main(String[] args) throws IOException {
        if (Declension1(In())) System.out.print("Declension №1");
    }
 
    private static String In() throws IOException {
        BufferedReader reader=new BufferedReader(new InputStreamReader(System.in));
        String word=reader.readLine();
        return word;
    }
 
 
    private static boolean Declension1(String word) {
        int len = word.length();
        for (int i = 0; i < len; i++) {
            if(word.substring(len - 1, len).equals(endCons[i])) break;
        }
        return false;
    }
 
}

return true

if(word.substring(len - 1, len).equals(endCons[i])) break;

private static boolean Declension1(String word) {
        int len = word.length();
        for (int i = 0; i < len; i++) {
            if(word.substring(len - 1, len).equals(endCons[i])) break;
        }
        return true;
    }