This is one of the dumbest posts yet.
You’re max level 25. You have no paragon, no uniques, a fraction of the class aspects that are available.
Of course respecing is easy now. Wait til you’re 100 with 1000+ paragon, and a comolete 2nd set of gear.
It would literally bankrupt you to do a full respec once, let alone at every dungeon boss.
Respecing is easy so that you can “refine” your build.
If you want a different build entirely they want you to roll a new character, and most will do that because they can’t afford to respec.