Hello,
As a newer player it is difficult to obtain Domain Invasion credit, and I would like to make some suggestion to help the experience.
Basic Suggestions (Highly recommended)
1.) Automatic removal of inactive players from Unity chat.
It requires multiple attempts to enter unity chat due to countless players simply standing AFK and not participating in Domain Invasion, nor Unity Chat.
It also can take upwards to 1-2 hours to activate and receive messages as to the location of the Domain Invasion monster.
2.) Increasing the methods for obtaining credit, and boosting the "floor" minimum rewards.
As a player who has leveled Bard, with a focus on support, not damage, it is extremely difficult to obtain sufficient credit for Domain Invasion participation.
Along side this, any new player trying to participate and obtain credit is going to be at a significant disadvantage against such high level, (Mastery Levels) and highly equipped players.
(The Bosses are being killed quickly by extremely powerful players, while fresh players struggle significantly to obtain credit.)
Additional Suggestions
-Change the default, and maximum rewards for Domain Invasion to a flat 100.
-Change the default rewards from Mireu to a flat 200
Reasoning:
-Currently the system favors highly progressed players, making the content nearly obsolete as a means for progression for newer players.
-The enemies die too quickly, and this problem will only magnify as veteran players continue to advance in power and strength, widening the gap even further. (Which is a great thing overall, but in content designed such as Domain Invasion, it is counterproductive.)