Not sure jsut.
In theory I can hear what you are saying and there is probably some truth to it but in my experience I have ridden with some strong 3/4 rider (that little dude grolby is very strong, and little
)
Another thing I can comment on is that there are a lot of p/1 riders that handle their bikes like new Cat 5s (this is based on personal experience of me chewing a few of them out).