I see this often, and personally I find this whole thing rather disgusting and obnoxious.
Having standards for players seems to a crime among this community and you will only be met with insults and overall terrible and toxic behaviour.
For example, it's rather standard to expect a level 70 tank player to understand Enmity and how it works. Yet I meet an insane amount of level 70 tank only players that do not understand the basics of enmity and how to hold aggro.
Another example is with the AoE mechanics aka the orange markers. I encounter many people that stand in them at levels 50+ because they don't realize that orange marker = bad.
It's completely mind boggling that this is considered acceptable by a large part of the community.
Those same people, if you criticize their actions because they don't understand basic game mechanics at pretty high levels if not max level itself, respond with insults, toxicity, "you don't pay my sub", "i'm new so i'm entitled to wiping raids because im learning", "i play how i want to", "you don't control my account" and so on.
And if you don't say anything to them, you get called a toxic elitist for choosing not to help them.
In the vast majority of other MMOs, if you are a bad player, you will be called a bad player, people will try to help, you are given the opportunity to improve and stop being a bad player.
In FF14, if you are a bad player, you cannot be criticized because the other person can report you for harassment and you'll probably get a warning under the new rules they implemented, and if you don't help them you get called a toxic elitist anyway.
Why is it such a crime to have actual STANDARDS in this game? No one is asking anyone to be the top 1%, or outright the top player in the world, however I would say it should be a very normal and common thing to expect high level players to understand at least the BASICS of combat and their class. Currently this fact is treated by the community like you just committed a war crime.
Why are standards a crime? Why do people think it's acceptable to waste everyone's time by wiping a raid repeatedly and when offered advice they respond with toxicity? This is a pretty common thing, and i find it mind boggling.