You'll either love it or hate it. Personally it is a massive letdown for me. The interface tweaks are better now but if you think it is an improved sots1 then you will be disappointed.
Hivers are plain broken, they are frustrating to play once you are in the mid/end game due to the way the game forces you to participate in battles that are not necessarily your own.
It is still quite long winded to find a system with a certain spec and colonize it. The steps taken to reach, survey and colonize can be awkward for many races.
I havent tried the LOA yet but first indications are that the LOA are a micromanage race that needs babysitting.
I'd pass unless you have nothing else to play.
Never argue with an idiot. They will drag you down to their level and beat you with experience.