This is part of why I like working a trades job. On a big install i can easily walk down and back up the customer’s basement stairs 25 times. I get to use my muscles on wrenches and hammers. It isnt as good or consistent as exercise at a gym and I should be doing yoga more often to help with driving related posture, repetitive movements from work, and overall muscle maintenance, but I’m at least more active than a desk job.