Occasional misspelling can come from a writer being tired, careless, rushed or too focused on their intended commentary and less on their method. These are all forgivable and even unimportant when sincere, concise and clear thinking sits behind it all.<quoted text>
What are mine, exactly?
A fundamental misunderstanding of the word role vs. roll potentially indicates a lower level of intelligence, i.e. less credibility.
Actually, I admire a person lacking formal education yet attempting to tackle and communicate sociopolitical or science issues and stumbling in their struggle to be heard. It shows integrity, sincerity and a virtuous soul behind it all.
It is the bombastic, insincere impostor who may spell good or is dexterous and skillful with their Spellchecker that I despise. They are animated facades posing as human beings.