Difference is Genghis - this is a web forum, not a job interview. Many of us (especially those of us who are non professional aviators) are at work and typing quickly because we have a ton of other stuff to do and a director to avoid!!
A job application is a different story - you take your time over these things to get them 'spot on'. I think my problem with the spelling brigade is they are using it to points score rather than be constructive!