I saw the few threads of feedback and idea. Grim Dawn staff members don’t seem to entertain much or not even entertain at all.
Wondering if these suggestions ever been taken into consideration and the %rate of suggestion being implemented vs ignored suggestion?
Most get ignored, a few get added, that is the nature of the beast.
Have there any big suggestions taken before? Something like a new class, new map/quest/story, or new skills(instead of balancing).
If it is just something like new UI implementation, that is just lame to have suggestion section.
Nature of every game really . I mean people have some crazy ideas sometimes.
Game just now had its full release. Any changes made will take time, the devs worked hard to get the game where it is and Im sure need some time to breath.
Just to add that Crate don’t reply to every thread, but it doesn’t mean that they don’t take note, I’ve seen a couple of suggestions that had no dev comments at all and yet the feature appeared in game not long afterwards 
I’ve seen Crate add tons of changes/ideas that people have made. It helps to keep in mind that they get tons of suggestions, many of which have been suggested numerous times before and they would have already decided long ago if it would be something they would implement or not.
Major changes are less likely due to time constraints and depending if it fits with their plans for the game.
You asked about masteries, one of the more time consuming requests that require new art and background and skills and animations and sounds for the skills and then a whole lot of balance testing keeping in mind that masteries in GD often have overlap into the other masteries to provide synergy so then they also may have to make changes in the others.
Regardless, Necromancer style mastery is a popular request and they have said that there will be one, probably in the expansion, followed by a dual-pistol/ranged focused mastery which they haven’t ever officially said anything about but I suspect we will see something there as well.
They do read the suggestions and add and ignore as they see fit. Just post your ideas and wait and see. Don’t expect that just because you had this amazing new idea they are going to just jump out the chair and churn it out lickety-split.
Doesn’t work that way.
Sent from my SCH-I605 using Tapatalk