So I am currently in my senior year (Undergraduate mathematics). And I am thinking to continue on and do my masters and PHD in mathematics. I need to now how important it is to learn latex and how often will I get to use it as a graduate student in Mathematics. I noticed it is not very important in my undergraduate studies because I am not publishing papers but of course when I do my graduate studies , it's all about research and publishing papers. I saw many people in this website asking graduate level questions and their latex skills are not very good and sometimes I can't even read the question until someone edits it.
Also I didn't see any course in any undergraduate math degree that teaches how to use latex so is it a self learning skill? So any graduate school will just assume that you know how to use latex?
I am assuming anyone doing a graduate degree has enough motivation to learn many skills on his own. Does that include learning latex ?
Also I need to know , did anyone have any difficulty in his graduate studies because he wasn't that good in latex ?
A final question, if latex is pretty important for mathematicians, why just not include a course in all universities that teaches how to use latex, even forcing the students to submit their assignments using latex?