Deer management is just that and is done for different reasons in the UK.
For example, if the immediate habitat can not support the deer numbers, then a cull of hinds or does would be in order, if it were tree damage a cull of old stags or bucks and equally you might need to inject cash revenue in to the environment to improve areas for deer, if that is the case then trophy hunting pays the bills. Red deer rut around October month, open season starts in August month. The stalker was not breaking the law and to be honest I had sat in a High seat the previous season and watched that same stag strut up and down the field below. The stag was just going back, so if I were to put my hand on my heart I would have taken him as well but would have skipped all the publicity. For meat I prefer a hind or a doe, however Roe bucks taste fine, with Muntjac coming second place and reds third. I do not like the taste of Fallow at all, taste like ferrets rear ends smell in my opinion. I have some very fine fallow land, 20 mins up the road from me but don't tent to stalk there. Red stags lose condition and when spent (after the rut) the meat isn't so good.