"consistent, obsessed behavior in attacking the net also borders on insanity. But to each his own."
Not sure if we're talking about the same thing. I don't have problem with behaviors that produce good results. Good reward is reinforcement, hence it makes sense and not insane. Attacking the net in doubles is usually a good move.
It's insane for this lady that I play with who starts out at the net and as soon as the ball rolls, she immediately jogs back to the baseline. 10 out 10 times. If you gonna move back immediately, why not start at the baseline!!!?
I showed that behavior of hers to other people in the group and they also thought it weird.
Another woman in a different session, as soon as I move up, she retreats while poorly volleying / blocking the ball coming at her. Naturally she botches the ball way way more than succeeds. My guess is she thinks that with me up, opponents will have no choice but aim 100% at her which is over her limit.
Or, she cannot "volley" battle.
With me at the baseline, she counts on my hard ground stroke as a better set up for her to poach/volley. Or, it's just a very familiar scenario for her. A comfort setting.
It's acceptable to me if these players are new, like only a couple years under the belt. No, they have been playing for over 5, 10 years with more or less the same group. It drives me nut with the same stupid failing behavior.