Can we have more options to block a player completely off the game?

For example:

•We can't see what Blocked Players listed items on auction
•Can't run with them in a same map
•Player icon on map will be invisible

If you have more ideas please list down below.

Also is the first and second possible? Because I hate to deal with mor*ns on the current event.

I'm fine if this post gets locked or deleted, I know what I am doing.