Except its a pain in the ass to translate your posts each time, and google does a bad job.
Translate reluctance. There are suspicions that the Claymore and so understand.
In short, he uses rude words to say that there is little sense in increasing miner speed, because EVERYBODY get increased speeds, so in relative terms eveybody stay equal, with same profit as before, just using much more electricity and getting more heat.
Also he whines for 2.5% fee and wants it to be decreased

My opinion: more speed for GPU, => less profit for CPU & botnets. That's good.