Disappointed ...

I am reading negative reviews on Steam, I think there are many valid points mentioned (and everybody want to play Sector Siege, just there are issues). In addition, it is surprising almost nobody talks about refilling marines or similar things, but people mainly complain about things that are affecting the core game mechanics and gameplay directly.

it is obvious folks loved Harbinger so much without exception (Almost all buyers come from Harbinger too). But I think the problem is not "Harbinger was Adventure-RTS, this is 4X-RTS" but is implementation of the 4X-RTS. I also stopped playing the Sector Siege after the first a few days, but I remember I had played Harbinger for at least 3 weeks without stop.
I am still hopeful these problems can be fixed. I wrote this message as a summary of the negative Steam reviews, which they consist almost half of the total reviews at the moment. (will possibly prevent future purchases unfortunately)