single child, how to be happy?

25M here. I do have a job(decent pay) but apart from that I spend time alone most of the time. Mom keeps watching YouTube all day. Dad is retired, utilizes his time as secretary for apartment I live in. Both 60+. Also I've noticed mom/dad doesn't enjoy spending time with me or with each other's relatives. recently bought my mom a new phone because she was facing issues with older one, and she didn't even use the new one, it's in the box, and she keeps using old one. I don't think I deserve this. what should I do?