I don't necessarily hate songs because they get stuck in my head. I usually hate songs because they're overplayed and them getting stuck in my head is just a consequence of that. Taylor Swift can be super catchy and, I'll admit it, I usually really enjoy her songs (as a guilty pleasure) when they're first released. But every single song gets played to death. Sort of like your situation with Adele, but worse because Swift has so many songs out all the time. I can't escape her.