As a person who started lifting weights in my young age of 40 something, and doing it for a bit over 2 years consistently, I'll add that your muscles absolutely fucking love it. Seeing something which is a round skin and bone turn into angular muscle and tendon mass is intoxicating and a great morale booster. I just wish I have started earlier which probably would have saved me for going to two ugly spine surgeries.
Yeah I agree, but considering this is HN, there's a large audience of people who want a serious answer despite it being a somewhat silly question. I already know these comments will be absolutely polluted with conjecture that isn't practical.
If someone works from home and doesn't have kids and hates going outside, this is it. If you can at least get into the habit of lifting weights, you're doing better than most.
I'm going to be the one that says it: people avoid cardio because they instantly feel like crap. Why? They lack the strength. Your legs are considered a "second heart" for a reason. When you get your strength up, you feel amazing. That run will no longer feel like a chore.
People not liking cardio was always a weird one to me. Kids love to run around. They naturally do it, no one has to prompt them. Not sure what happens to people as they grow up that makes them lose this joy.