Inferior quality means
Inferior quality means in this age there is practically no brāhmaṇa; all śūdras.
Lecture on SB 1.2.5 -- Visakhapatnam, February 20, 1972, At Ladies Club: So our Kṛṣṇa consciousness movement is directly giving this bhakti platform, by the mercy of Kṛṣṇa, in the form of Lord Śrī Kṛṣṇa Caitanya Mahāprabhu. He is distributing Kṛṣṇa immediately, because in this age people are so fallen, mandaḥ sumanda-matayo manda-bhāgyā hy upadrutāḥ [SB 1.1.10]. Alpayu: they're living for a short time, and mandaḥ, mandaḥ means very slow or inferior quality of human being. Not superior. Inferior quality means in this age there is practically no brāhmaṇa; all śūdras. Kalau śūdra sambhavaḥ, actually also it is so, because people in this age, if he gets one nice service, master, he is satisfied. One wife, one service, then his life is dākṣyaṁ kuṭumba bharaṇam. In this age if one can maintain his wife and few children, ah, he is very expert. He is to be considered dākṣa, very expert.