Most of us have a different take on "how" we turkey hunt, what's best about it, what's bad, etc.
As Andy and others have pointed out, peak turkey activity varies greatly from county to county,
as do the various different ways they can be hunted vary from person to person.
A guy with thousands of acres to hunt has a better opportunity for the more traditional "run & gun" style of turkey hunting. Most have this opportunity on public lands but not so much on private lands. "Run & Gun" (traditional turkey hunting) may have little opportunity for many hunting near their homes on only a few acres they have permission to hunt. Just saying, there is merit in being slow to criticise another hunter's method of hunting, as it might be your choice if you were in his situation.
But how much would we enjoy turkey hunting if we never heard a gobble?
Many hunters in large part measure their turkey hunting enjoyment by the amount of gobbling they hear.
IMO, the most significant aspect regarding the amount of gobbling we hear during the season has a direct correlation to the number of 2-yr-old Toms.
Nesting success is often the biggest factor regarding whatever happens over the coming two years, but by not killing jakes, we do a lot to insure more 2-yr-old birds in the future, which yields more gobbling heard in the turkey woods. Some hunters enjoy taking that a step further in avoiding killing those 2-yr-olds, seeking the challenge of the older Toms. And it can be a heck of a challenge.
So just me, but I'll typically avoid killing a longbeard when I think he's a 2-yr-old old. Typically, most years, most of the longbeards are going to be 2-yr-olds. That typically means I give a pass to more than I choose to kill. I do often put other hunters on those birds I've located.
Regarding early season, one thing no one has mentioned, most jakes will not have visible beards yet. I like the fact that this offers them protection when the most hunters are afield. But many hunters are simply wanting to kill their first turkey. So keep this in mind, most years, the largest number of male birds wherever you hunt are going to be jakes. Their beards become more visible later in the season, making them legal birds in TN.
It's not uncommon to see a flock of jakes, all with no visible beards on opening weekend.
Yet a week or two later, visible beards may be seen on the same group.
The beards actually grow pretty quickly during April, often becoming around an inch long by season's end.
If you've never killed a turkey, don't let any of the above commentary discussing 1st & 2nd weeks deter you from hunting later. Much of the time, you will find later is a better opportunity to take either a 3-yr-old Tom or a jake.