what about you?
It would be devastating if you wanted to sit and watch and analyze matches or sports that you would not enjoy. First, the issue would be the knowledge on the sports. If one does not enjoy such sports, he surely won't put much time knowing the teams of that sports' strength and weakness. Since exposure is one way to learn about the sports and its team, not watching them make us miss the opportunity to know about the team's chemistry thus we might end up analyzing blindly due to lack of information.
Same with what you stated @OP, I won't even try to analyze a sports that is not interesting to me. It will only give me headache if I try to and end up with wrong analyzation due to lack of knowledge of the sport's teams.