That is a huge problem (IMO) for the Bay....there is no concistency in the merchandise....so, for example, the Bay in the Eaton Centre has a great menswear department with a full range of suits...the Bay in, for example, the Bramalea City Centre does not even carry suits.
They would tell you that they are tailoring (bad pun) the inventory to match the market. I would say that is what you do with store branding (ie. I would not suit shop in Zellers) but if I, as a customer, can't rely/predict what you are carrying in each store or what niche the brand is aimed at...I am not going to waste my time shopping in your store...I will just go somewhere more predictable for an efficient use of my shopping time.
So, if I am downtown, I might look there at suits.....but other than that, I can't remember the last time I was in a Bay store....cause I can't predict what they have.