> Your argument is a non sequitur to me:

For something to be a non sequitur, it must be a non sequitur to everyone, not just to one. This is not a non sequitur for two reasons.

  1) The sentence you quoted was not intended to be a
     consequence of the earlier statement.  Unemployment rate
     and number of job openings are connected, but not as you
     believe.  Correlation is not causation.  You are drawing
     inferences without cause.
  2) Full employment depends upon the number of job openings as
     well as the unemployment rate, which you ignored from
     my comment.

> Yes, which would basically imply that it's incredibly easy for anyone who wants a job to get one.

No. That is your inference but is clearly not implied.