I do a bit of hunting but was a competitive shooter. Along with being able to reload and make bullets it is a good skill for when the SHTF. Much better than growing stuff. If you cannot shoot, you will lose any stuff you have to guys like me.
As to the canned veggies, expiry dates were years in the future. Btw I have eaten canned stuff 7 years past the date on the can. No problems.
We have choices on how we waste time and resources. Gardening is silly IMO.
I agree that gardening is silly to a point, But for me it is enjoyable and it is a retirement hobby. Its enjoyable to see if my endeavers turn out good and learn from others when they don't. Always learning something new about plants and how to take care of them. Keeps the mind occupied and functioning better.
And one of the other reasons I have a garden is so I don't lose my water rights where I live. Don't use it, you can lose it.
I have a 60 by 80 foot fenced in orchard.
Pears are a bumper crop this year, but not normally.
Cheeries where a bumper crop, but not normally. Birds didn't get to them.
Quince, not a single one this year. Why? Don't really know yet but hopefully will gain some knowledge as to why.
Apples are doing well.
Apricots and peaches about average production.
Also have a 190' x 110' garden. Neighbors use this space also as we have the only water rights to the creek.
Corn, ancho peppers, jalepeños, zuchini, squash, cabbages, beans, peas, strawberries, raspberries, onions, garlic, potatoes, sunflowers all did good or are doing good.
Just blueberries, have never had much production so will be taking them out after 5 years.