You will have no problem finding entertainment down here. The downtown alone has about 125 bars and restaurants, most of them are fantastic. We have the second biggest theatre district in the US [[behind only Broadway) and there is always something going on at the Riverfront, Campus Martius, etc. As far as resentment, its not nearly as bad as people make it seem. Heck the downtown area saw a 59% increase in college educated residents under 35 in the last 10 years so you will have good company in being a professional. And this is only downtown, there are many more nightlife and entertainment options in Corktown, Midtown, etc. You'll love it, guaranteed.