This is the kind of argument you have to learn to avoid. There is nothing Wrong with siacoin, but to argue that because it's cheap is a total misunderstanding of how to value an asset. It is better to look at total market cap and see if there is any potential. Look at competition -burst, storj, maid, others. Compare the sum of them to the conventional players like google, Microsoft and others.
Just because a token is a penny does not mean it's cheap.