We have posted an update about the trial experience changes in today's hotfix right here. The experience values have still been doubled since the release of 2.0.2, but were reduced from the original values introduced in the patch. This change was necessary to prevent exploitative behavior in Trials that we began seeing as a result of the new 2.0.2 XP values introduced yesterday.
We're open to hearing feedback on these changes, but we'd like to be sure that it's consolidated in a single location. As this is the case, this thread has been locked. Please post your suggestions in this thread and we'll be sure to take a look. Thanks for your understanding!