It just shows how - away from the sometimes slight claustrophobia of the forum! - opinions are as divided on the outside as they are in here about certain high-profile people.
Archie, her main points against AP were nothing to do with being able to push horses to win. They were that he knew no finesse with a variety of horses, and that he rode inexperienced horses in the same often harsh way that one might push an older, wiser hand who was perhaps keeping something for himself. She said she thought he had no self-insight (e.g. as to his responsibility) when things went wrong.
The race whip's job is to inflict pain, and horses (like any sensible if slightly dim animal) run away from pain. Ergo, when your backside is being tanned, you aren't 'responding to the rider's urgings' - you are trying to run that bit faster from a source of pain. (Yes, yes, I know all the stuff about the whip there as a guide, too, but by the time a horse has suddenly decided to RO it's usually useless.)
Horses are socially herd animals, but racehorses are hothoused from the day they're born, so while they don't - as perhaps a rather brighter, caring dog companion might do - stop and stay by the side of their stricken riders following a fall, they wouldn't be getting their bottoms burnt in their natural state, either. We use the whip on horses to try to make them go faster, although when I see a distant 15th being punished, it's clearly an issue of ego first and reality second.
For my own part, I believe that McCoy has come on a long way since the infamous VALIRAMIX days (and someone will add GLORIA VICTIS, I've no doubt), and I do think he went through a sort of madness chasing championship after championship, as did Pipe, and I definitely believe that last year, Nicholls got swept along in the desperate rush for wins at almost any cost. I do believe that Nicholls has now come down to earth, and I'm hoping that Martin P will not interfere too badly with David Pipe's efforts to put his own stamp on the business now.
I don't entirely buy the theory of old-timers' jealousy of an incomer like Martin Pipe, though, on the basis of him not coming from old guard, any more than they've begrudged other 'outsiders' who've succeeded, such as Mick Channon. Some might've not appreciated having some of their old-time methods exposed as not able to consistently produce good results, but that's just evolution - everything changes, even racing, and it's usually a good idea to learn to keep up with it, not become a sour reactionary!