I've never made anyone out stupid. All I'm saying is that it is tedious to read a sentence devoid of punctuation (commas, etc) and mixed up words such as "there" instead of "their" or "your" instead of "you're".
That hardly has anything to do with grammar policing, but thanks for the joke  

As for morals, I still feel confident to say that the more brains a person has, the higher their morals are, for two reasons
They have higher potential to put themselves into other people's positions, and they have more insight to foresee the consequences of their own actions.
That works unless you have a different definition of morals.