I can totally understand where you're coming from. You might be interested in in reading through this thread where I ask others here if they like the music their ukulele group plays.
http://forum.ukuleleunderground.com/showthread.php?104967-Do-you-like-the-music-your-ukulele-group-plays (It was a pretty interesting discussion which ran for 11 pages.)
The appreciation (or lack thereof) of various musical genres/eras is such a subjective thing it might be difficult to find people who are on the same page. Even if you like or are open to music in the same genre/era, the music selection could still really turn one off. I like jazz a lot so I'm open to tin pan alley kind of stuff and even have some of that in my music book but it is a pretty small portion. Even so, playing stuff like 5'2 Eyes of Blue or If You Knew Susie Like I Knew Susie would totally turn me off because it is so corny and I would never choose to play them on my own.
[Just for reference and fun's sake, this is a sampling of the type of artist's music that I currently play: Bob Dylan, Walk Off The Earth, The Beatles, Bruce Springsteen, Herman's Hermits, Emmylou Harris, John Prine, Jimmy Buffet, Hank Snow, Hank Williams, The Derailers, The Everly Brothers, Don Gibson, The Band, Eddie Cochran, George Jones, Willie Nelson, Buck Owens, Red Sovine, Jimmy Rogers, Leon Redbone, Counting Crows, The Kinks, George Harrison, Arlo Guthrie, Johnny Cash, Ray Charles, Fleetwood Mac.]