Based on how threads spiral out of control sometimes I keep thinking there
is a joke in here somewhere about "reading and comprehending" vs. "reading
and comprehending and replying" vs. "reading and replying sans
comprehension" vs. "not being able to understand a post due to poorly
expressed content" vs. "not being able to understand a post due to
preconceived biases," etc., etc.

After 25 years or so of reading stuff on-line I've seen it all! ;~)

John