getting higher numbers.
Think about it.
All you do is get your level to the highest number you can so you can get gear with higher numbers making you health have a higher number as well as do a higher number of damage that will eventually kill a boss that has a way higher number of health than you do so you keep working on getting higher numbered stats. Until you have the highest numbers, then a patch comes out.
Kind of depressing when you think about it...Couldn't get it out of my head so I had to put it in yours