I might believe the argument more if there wasn’t a typo in the first sentence.
Kind of like if someone was selling you a super reliable lawn mower, but it took 4 or 5 extra rip cord pulls to start, would have me less inclined to believe his pitch.
Reminder the topic here was we don't need IDEs because people should be smart enough to do it in an editor. I think that with spellcheck it's reasonable to say that if people make mistakes that could be solved with spellcheck, they could also make mistakes that could be solved with an IDE
We are all human, we all make mistakes
The spellchecker is enabled with
set spell
There are also countless features for linter integration. Quickfix, location list, line gutter, highlight groups, popup windows, and much more.