I love the bag, and it looks great on you....I say carry it proudly
The bag does look great on you. Ignore those people they're either jealous they can't afford your bag or pull it off as well.
More dude modeling pics if anyone is interested. Lol
Please don't waste one moment of your life letting what others say affect you. Anyone in this day and age that can't accept a man carrying a bag....ANY bag.....is pretty narrow and not very interesting. I'm sure your life is more creative, open and infinitely more interesting than those passing judgement on you.
You look just fine. People who say otherwise are simply gossip-mongers who are trying to put you down to make themselves feel better. Ignore them.