After my last post on what not to as a follower, it would be remiss of me not to address leaders as well.
If you attend many different milongas you will notice varying degrees of floorcraft i.e. how you successfully navigate the floor while being conscious of the other dancers and the dance in general. You may be oblivious to this or you share my frustration with attending numerous milongas.
This is a good video outlining some of the problems leaders face:
Any other problems you can think of? Let us know in the comments below!