Originally Posted by
Jinko
I would suggest low to mid ranged content have no lock out (or leave it at 15 mins), end game dungeons/primals to have 24 hour content (increase the chance of drop rates) and then later on when we get real raid content to be 3-7 days reset timers.
If SE did go this route and have lock out periods they would no longer need timers on dungeons, as players would only be able to do each instances and raids once per day.