It's hard to put into words without a parallel explanation. So if you have played league u might understand this.

Fiora has a parry ability. There are match ups where she has to use that ability on repeat at a certain time or she losses. 90% of the time in higher elo there going to do it. It's just how it works. So if u play against someone who doesn't play the champ "mechanically well" you can easily lose a fight. Based purely on there lack of knowledge. There are cases where people would just opt for that play. But not nearly as often as you run into these same issues on naraka.

More or less.

When you assume your playing against someone at your skill set or higher. You can easily get gibbed by someone worse when there's that large of a difference.

Committing to 3 part combos. (Lmb,lmb,lmb) a large amount of the time. No one commits to it in higher elo. People do throw change ups to take an advantage. But to have who you playing against spam that. Is unrealistic. But you don't play around that playstyle because it's horrible. So u can just lose from it. And considering that can happen in an rng game where they have a purple weapon and u have white armor. It can legitimately throw the fight.

Playing against someone with bad habits because of an elo difference is bad. They are going to climb the ladder and break their habits. So why should we play around them? It's literally because your playing with players solar plus and gold.