I’d equate it more closely to reading a book as a leisure activity as there are noted benefits to both but neither are strictly necessary for survival.

There’s also a degree of mental conditioning to it as well. Once you start feeling and seeing the results, it reinforces the workout itself as the activity responsible for that and makes the workout itself more enjoyable as a result.

Plus I just enjoy pushing myself. Mentally and physically I enjoy a challenge and powerlifting is an easily quantifiable way to accomplish that.

That’s how I feel as well, I lift first thing in the morning before work and I feel like it helps carry me through the day.

Also helps to feel accomplished honestly, despite how shitty the rest of the day may be at least I did something to better myself.

Apparently I’m in the minority here but I love working out. Specifically powerlifting. Cardio is ok after the fact but I don’t particularly enjoy it during, but lifting heavy is a huge stress relief and something I look forward to daily.