Negative player experience???
Honestly, have people really been that upset about the XP penalty on death? I found it slowed my advancement down somewhat, when I was soloing, but so what- there are still plenty of quests and XP available for people to leve with. I don't like this new change to the death penalty at all.
I find it hard to believe that the death penalty was the most pressing issue in terms of bad game play experience. I would be willing to bet that there are far more people whose enjoyment is ruined by quests/raids that depend on a perfect internet connection, ability to voicechat, and intricate twitch skills (Abbott, even after the fix), than were upset about the death penalty being XP.