After ICO you can buy remaining SOMA tokens on their platform. Also interesting: "Soma will provide a "liquidity reserve" of SCT, which will only be utilized in a theoretical situation, for instance, if after the ICO the SCT is not liquid enough to support the functioning of the Soma platform." From whitepaper.
They wont burn it? Dont like that idea, i hope it doesnt backfire back on them. I dont see the reason of doing that since their ICO is going quite good.
They will sell remain tokens on platfrom?? Why not burn?
it will be dumped anyway, but burning tokens will help insure a higher value in the future.
I can understand not burning them but selling tokens on platform is not a good way. They can make a second ico sometime later or they can hold it for sometime and if the market is ready they can sell on the exhanges. This are way better ways if unsold tokens won't be burned.