Some of the points Brainboss mentioned there are maybe a little bit uncommon and it's usual on DT that different people have a different point of view. There are also points I disagree with like OPs view of not giving negative tags to plagiarizers. I would have no problem to tag them and warn people from sending sMerit to them. If an account is banned for plagiarism we can't see it right now directly and it would be a pity to waste the scarce sMerits for banned plagiarizers.
(Slightly) different opinions are an important factor of DT and I think theymos has nothing against it. The community is always evaluating how to judge things and adjust them if abuse is detected. OP hasn't done a favor to himself by posting his guidelines for DT but I don't see a reason to affect his Merit Source application in a negative way. I would like to support him, too.