Quote Originally Posted by Xyr View Post
From personal experience, I never had been coerced into playing tank on my death knight. For 5-6 years I raided hardcore in WoW in top 30 US ranking guilds. I switched guilds every few years because guilds come and go, disband or my schedule had to change, but there was no guild I was in that forced caster dps druid to heal, healing class to dps or tank. The only time I remember this happening was in WoW classic. However, ever since the inception of dungeon/raid finder, where you queue for the roles you want to play it was basically phased out.

Not to mention, your anecdote isn't exclusive to WoW. People on FFXIV who has both tank, healing, and dps classes lvld to max lvl can be coerced into playing roles they don't want to because they have another class at max lvl. But as far as I know this almost never happens. So this concern is completely negligible.
Excuse me but... the topic is "adding talent trees", not "changing of classes/jobs" nor "adding new specs like in WoW".