the social class boundaries in TA are impenetrable.
And yet - Helen’s last but one partner was a previous Estate gamekeeper. So much fine balancing to be done ... Greg was clearly not cut from the same cloth as Will, even though they follow the same occupation.
With Chris and Alice - well, Chris was an emerging, but highly regarded, independent craftsman when they married. Which is a different position to being one of the servant class, as Will is. Pfft!
Agree, of course, about the lovely Johnny. Only hope incoming editors see him in the same mythic terms as we do.