Earlier quoted context omitted.
Something something it's literally impossible to hire engineers who aren't showered in toys and treats. But yeah, I generally agree with you. I like my fancy chair because I spend an awful lot of time in it every day, and I'm tall (6'6"), so most chairs are pretty uncomfortable for me and my lower back already sucks.
there was an article a while back about how any type of exercise movement, weight lifting to running to walking would ease up lower back pain. Ultimately comes down to strengthening those muscles. Sitting all day atrophies the muscles. I had lower back pain for the first 30 years of my life, then started deadlifting and the back pain is gone. g'luck
I still think everyone would benefit from some strength training! Any strenuous physical activity has risk from injury, but I think that risk is better to accept than the risk from doing nothing. But it's worth looking up some powerlifting videos on YouTube for good form and cues. (I've seen deadlifting videos from non-powerlifters, and I have not been impressed.) This is a good one: https://www.youtube.com/watch?v=d5eGGZXb0Is Layne Norton is a smart, thoughtful guy and an elite powerlifter.