Hello all. Feeling slightly reflective today (not in the shiny way

). I've been pondering some things from years gone by. One thing in particular has stuck in my mind:
Many (many) years ago, I accompanied my grandfather on a fishing trip to the Conwy. I was only a child (5 or 6) but I remember to this day a conversation (well, more a few words) we had at the river.
After an hour or so's fishing my grandfather hooked a beautiful silver tourist of around 13lb. Now this was back in the day when you could use gaffs. So he duly brought the fish to the bank and gaffed it out. I distinctly remember me saying "does that hurt the fish, what if you want to put it back" to which my grandfather replied "ha, why ever would I want to put it back?".
Of course, if he were alive today he would see how fishing and conservation has changed a great deal since that day 30+ years ago. However, has it all changed for the good? Has progress been at the expense of some of the old ways?
I don't mean the gaffing/keeping the salmon incident in particular, that was merely the spark to my reflectiveness. More `on the whole' what is better now, compared to 30 years ago, and what is much worse?