Please implement something to teach players how to play

[lezard21]

That's literally because of the influx and good players unsubbing temporarily.

Then the game needs to do more to keep the good players around. Give players that clear current Raid tier or Ultimate 3 months of free gameplay. Or give them access to a special ward in housing areas where all houses are mansions but cheaper to get so long as you have the corresponding title to buy them.

2) That's just an enrage mechanic

A pseudo-enrage mechanic. It would kill the player that failed the DPS check, not the entire party. Once the player gets tired of constantly dieing he will be motivated to learn how to play his class.

I agree to an extent but when I hear stuff like pull more than one group of mobs then I'm like I never read that particular tooltip.

It's under Prohibited Actions of the ToS-> Obstruction of Play. You are preventing people from progressing with the game by purposefully pulling single group of mobs.