I just enjoy the diversity and couldn't care less how things are spelt.
. Incidentally, I use the plough version of plow when it suits me. I am English and was taught to spell it the 'ough' way, back in school, many donkey's years ago and yes, we were also taught how to use punctuation, believe it or not. Maybe it's a lost art amongst young people nowadays, who can only spell in text language.
My biggest grumble is about beggers, spammers and those who use FT as a flirting/dating site, in the rudest way possible.