I don't really know what's meant by "exciting" here, but there's plenty of choral music that's upbeat, joyful and rhythmical. For me the most enjoyable form of musical "excitement" is frisson, which choral music has in great abundance. Nothing can give you goosebumps like a good choir.

I disagree with the premise. I don't think there's anything inherently "harder to appreciate" about choral music. It's just a personal, and no doubt culturally influenced, preference. I struggle to enjoy opera and hip-hop, but that's on me. I don't go around writing articles about how hard they are to appreciate.