Yeah but sometimes you have to do things you don't particularly like. For example there are lots of people who do nothing but cycling and never do any sort of strength training which is certainly healthier than doing absolutely nothing but they are really missing out by not doing strength training.
As a cyclist I feel this. My FIL is a cyclist in his 70s and has lots of issues with his back and shoulders because he just cycles (even to this day doing 1k km per month).
That being said he is significantly healthier than any other 70 year old I know.
I do a lot of strength training now and I feel significantly better.
I find it fascinating that people who exercise would want to skip the weights. Strength training makes everything else so much easier, even "doing nothing" (sleep, metabolism, etc.)!
You don’t have to exercise at all though. The far greater majority are people who don’t like exercise at all, and won’t do anything. To have a person do at least some exercise of any form is a big win for their health anytime it happens. That’s what we don’t want to discourage.