Yes true but isn't that how conversation progresses on sometimes?
Survival skills without camping can cover many different ideas. But bushcraft survivall skills without camping is more specific.
So in a way it's still topic related if not quite what was origionaly envisaged.
I'm sure that survival skills cover many many ares depending on location and circumstances. .
Agree.
I see a difference between what he asked about - Survival- and what many think he asked - Skills in Nature/ Bushcrafting.
Another aspect he can learn pleasurably. - Wild edibles. Internet, books, courses.
Cooking from raw ( supermarket bought) ingredients is not so stupid.
A huge % of the European, specially British, population, life off semi prepared meals.
Buy ready peeled potatoes, carrots, or civilian RME's
Buy a whole chicken, dirty veg.
One knife, one pan, one heat source. Cook. Eat from pan.
To your question, WG:
All my plantings are on a kind of raised beds, about one foot high.
To try to distance the roots from the salt water, plus to save a little bit of the back breaking digging.
The holes for the trees I do now I am unable to did myself, so pay extra to the gardeners that come once a fortnight.
The insects, moth and butterfly larvae, plus billions of other creatures ate my early tries to be self sufficient in veg. Tomatoes, Callalloo ( Spinach eqvivalent), courgettes, beans, hot peppers, bell peppers, root veg, all failed.
I even built a 5x3 meter fine meshed cage, but even that did not prevent the smallest pests.
I do not want to spray or use chemicals.
I have 4 Deglet Date palms, 6 more Coconut palms and maybe 5-10 Passion fruit vines to plant.
I have to plant everything so it looks like a 'nice' garden, so not to lessen the value of the property.
For example, the Bananas are plnted in a semi circle around the cabana, gives both fruit, shade,
and good aesthetics.
The Coconuts are easy. I plant them inside the hedges towards my neighbors. The passion fruit on a wall, towards next neighbor.
Plus, I do not want to spend a fortune on watering, so the water thirsty plants have pipes leading from the AC units watering them.
Even if the OP has no garden, he can still 'practice' for survival.
Use pots on the windowsills, plant herbs, leeks, maybe potatoes in a bucket.