Gear, Gear, Gear!
I am not your ultralight backpacker. Not even close. When departing on the PCT in April of 2016, my packs base weight was 28lbs. Adding and removing was volitile during the first 600 miles of the trail. Figuring out what I didn't need and then realizing what I did was a huge learning curve. At the end of the trail that year, I had my base weight down to between 20-22lbs. It depended on which coat I wanted to carry.
Note: This is the gear I finished with... I change gear quite a bit while on trail.