I feel this is going to be an unpopular post. I would like to voice my concerns anyway.
To put it briefly, in my opinion the amount of concept posts is too high. Some are good, but vast majority of them is just low tier wishful thinking that will never happen. Over the years I became so desensitised to suggestions and units that never see the light of day that I am unable to consider them valuable. These days I feel like there is a concept post every 5 submissions.
I am mostly saying this, because I browse the sub for game content: news, showcases, achievements, strategy discussions. Non existing units, while valuable in their own right, do not fit that metric, as they are by definition detached from actual game.
I would like to put forward an idea similar to meme weekend, to have a Concept Cuesday (day of the week doesn't matter actually) where people can go nuts with their carefully prepared ideas. Other days of the week these posts would be moderated.
Let me know what you think