"Like" or "Agree" Button, great idea, for the reasons brought by the OP. When you have been on ET for a while, sometimes you don't feel like posting but you can "like". Also a lot of the great traders here have 100 posts in 10 years...You can't make them write but they can click on a button.
Thanks. I didn't know I had those buttons on my version 2.0 Is version 2.0 still don't ask; don't tell? Cool.