I think enough has been said on the pros and cons of academia and those points all make sense, so I won't add to them. I HAVE seen the west coast of Wales and it is absolutely stunningly gorgeous, just fyi.
"My predominant feeling is one of gratitude. I have loved and been loved;I have been given much and I have given something in return...Above all, I have been a sentient being, a thinking animal, on this beautiful planet, and that in itself has been an enormous privilege and an adventure." O. Sacks