Do you think Shakespeare is biased in terms of portrayal of the main characters in The Merchant of Venice?

I do not think that Shakespeare is biased in terms of his portrayal of the main characters. Shylock, the play's antagonist, is twisted and menacing in his single-minded pursuit of his pound of flesh. However, he is a product of racial persecution, being an alien in Christian society and a social outcast treated with scorn and prejudice. That can explain his cynicism, spitefulness and obsession with money as he feels insecure and resentful. Therefore, Shylock is not just portrayed as a ruthless, hard-hearted villian, but also a lonely, misunderstood victim.

Antonio, the merchant of the play's title, devotes himself to his friend which leads him into the ill-considered bond with Shylock. However, he is also vehemently prejudiced towards Shylock. Thus, Antonio is not just portrayed as a generous, faithful friend, but also a morbid racist. Bassanio, the protagonist of the play, is an extravagant spendthrift at the beginning of the play, but his choice of the right casket shows that he is thoughtful and sensitive. Thus, Bassanio is not just portrayed as a shallow socialite but also a generous gentleman.