Lately, I just know that adding too many keywords in Alamy is harmful. For example, here: https://discussion.alamy.com/topic/10741-discoverabiliy-and-keywords/. So, I end up deleting most of my images, because I am in the habit of writing as many keywords as possible (a habit I learn from S..tt..stocks, A.... Stock, etc).
So my question is, how many keywords is actually right? What is the "best" number of keywords?
This is very confusing because that damn bar is not green if I put too few keywords. It says I don't get good enough discoverability or something. Alamy should change this.