Im unsure if this was intentional, or an oversight due to the deftness, but it now only increases deftness by 15%. Deftness ONLY works in Dragonflight, meaning this efficent resource gathering item for 90% of the game (old content) is now useless. Why change something that has been in the game for the last 5 or 6 expansions? Very disappointing, and another blow to enjoying the older content of the game.
If it was an oversight, a response from Blizzard would be appreciated as to when it will be fixed for older content. Or better yet, bring deftness to ALL content gathering 