The absolute best thing about touring is how personal it is. I read CC touring threads and sagged touring threads with intrigue. I've actually never gone on tour without my bags loaded. I'm sure I'll try it some day and probably like it.
My last trip was a little over 1000 mi/ two weeks of pure work/joy. When I left home my bike weighed 92lbs. It probably weighed more when I got home because I bought some stuff on the way. I carried everything I needed for a typical solo loaded touring trip. The bike was heavy but rode smooth as glass. MY favorite way to travel.
Personally I don't disagree with any touring setup if it works for the rider. It's all part of the fun of learning what one likes and what works for the rider. For me the bike and gear is the transportation and freedom to get me somewhere. Hell, I don't even care WHERE that somewhere is!
Jerry H