Just because you don't enjoy those activities doesn't mean that they aren't respectable hobbies. You don't want to be seen as that person who has nothing to talk about but how other peoples' hobbies aren't as interesting as your own.
I enjoy them and regularly do both. I still wouldn't mention it in an interview since they're something almost everyone does (gaming especially in tech fields). If every candidate is similarly skilled/experienced then it mainly comes down to who the interviewer likes the most, and if you can't hold two minutes of small talk on what you do in your spare time then you're at a disadvantage.