There should be competition between projects of the ecosystem, but hostility only harms the ecosystem. 

And in the end you will be the loser.

USD Coin

There is competition, but not in fair way

No one cares about your story until you Win ,
So Win !

zoracker

Marketing, promoting depends on the investments they received. If moxie has more money than ham, ofc it will be much more successful. Or hamcaster thing came after moxie. So I can't understand what is being criticized here.

Example :
Ham protocol and system is a unique rewarding system ,most of the moxie rules are much similar to it , but ham never hyped and promoted like moxie