Look, this is the bottom line. In business you should never change a deal you already made. Period.
I have run many companies (50m plus), and I have made many deals I did not like. But I always homered a deal once I made it.
These guys caused the exact opposite of what they wanted. They wanted to attract new miners and create trust and loyalty. Heck, I was even thinking about even staying longer term (have over 100mh). But I will never do business with them again. They have no integrity
If you don't like the amount of free ltc you are getting, go elsewhere
Cex got just what they want, lots of publicity.
I completely understand why they have restricted their offer, and if you can't then their is something fundamentally wrong with you