Quote Originally Posted by TheOperator3712 View Post
On the former point, I can see a few other reasons they might not want to. Like branching combos, and it is still technically a possible point of failure/stress. On the latter point, I don't think that is a good reason as to why. If pvp'ing combos meant that the leveling experience became worse, they could just move some abilities to lower levels. They need to do that anyways really.
Branching combos just wouldn't get merged, obviously. Most button bloat comes from tank combos anyway, or DPS with doubled up skills for AoE/single target that do the same thing and waste space for nothing since there are very few serious encounters where AoE rotation matters (Samurai being the worst offender).