I love running and until December was fitting in a run most days. From January I literally haven't had time. I have 3 jobs (an extra one got added in December), 2 kids, 2 dogs and while I could set my alarm to get up at 5am, I am too exhausted. Occasionally I jump on the treadmill once everything is done for the day, about 10:15pm, but I largely don't have the strength and if I'm not writing a report at that time, I will take the opportunity to sleep.
Some people do have busy lives and when sleep gets massively reduced, that needs to be prioritised where it can, over exercise. A couple of times I've thought about running when I take DC to an activity - plan being drop him off, then go for a run, then pick him up ... but again, last two times I've aimed to do that I've decided to have a nap in the car instead.
As someone who enjoys exercise I can tell you that there are periods in my life where I've been able to fit it in, which has been wonderful and I've been lucky, and periods like now when I literally can't.
I don't tend to share my exercise habit's with others. Very few people know I'm a runner, and currently a not running runner! So hopefully noone is judging me. I certainly don't see myself as 'so busy and important' and people that can exercise as 'having all the time in the world'.
You strike me as v judgemental and not very supportive...
Focus on your own life and don't worry what other people r doing. It's a shame to think some friends would react like you ...