I'm not hating, just saying what he's doing is extremely minimal and should not be considered a "workout". I guess some people might like it, but I'd rather be able to throw a shit ton of weight around than look like a tree and be able to do some pull ups.
1) Yeah, maybe 15 inch arms over the course of 10 years.
2) It's not bad for your heart over time and if you knew a thing about the human body you would understand that. The heart is a muscle, working it out strengthens it.
3) A few hundred dollar investment into weights for your basement is not exactly pricey for a lifetime of use.
4) It is completely different from the gym. No leveraged body weight movement is ever going to increase the load as much as pure weight can.
5) Crowded and stinky gyms? Your tampon string is sticking out of your shorts, please tuck it back in.
6) How is weight lifting not natural? This just sounds like excuses from the weak who don't have the mental capacity to stick with something.
You're all obviously entitled to your own opinion, but I for one think most body weight exercises are a complete waste of time. You may be able to have full body control and do chin ups, but I'll be the one kicking your ass in a bar fight.