Anti-crit people be like
"wtf trynd ctir moi es unfair, omg remove RNG luck y no rework crit already?! Is no skill in crit!!!!"
http://i.imgur.com/sgGcS80.jpg
You went to that fight unprepared, underestimating the enemy crit chance. Estimating the potential of your damage and the enemy damage is also a skill, a skill you have not mastered.
"Your skills are inferior."
vs
"Tryndamere only has 5% crit chance, surely he shouldn't crit me more than once even if he gets really lucky"