I have two roughly middle aged cats and they used to like playing a lot, but a while back they just stopped playing. I try to get them interested, but they’ll just sit there and look sad. They’ve been inside cats their whole lives and I wonder if they don’t like it here. I do let them outside to roam but they stay in my backyard for the most part. I might be rambling here but this has been a worry of mine for a really long time. Is there any way I can help them not be so bored?