I don't see how any of those things can be linked to crockery
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I cook from scratch most of the time, never use ready meals, and have the occasional non-junk-food takeaway (eg a curry from a local restaurant) and eat mostly vegetarian food. My freezer contains leftovers or batch-cooked home-made meals, as well as ingredients to make them.
We have just bought a new dining table, and I have never lived in a house without one. I might have a bit of toast in bed (although I can't remember the last time I did), but otherwise don't eat there at all. If I felt the urge, I would do so though - it just doesn't appeal.
Despite all this, I eat out of bowls if the meal suits that better than a plate, occasionally eat in front of the TV, and (horror of horrors!) allowed my children to do so at times, too. We use trays, not our 'bellies' though - we are not savages - does that make a difference?
I am neither diabetic nor obese (although I am a bit overweight as a result of a thyroid problem), and my children are perfectly able to eat in restaurants without embarrassing or disgusting anyone.
There have been some quite jaw-droppingly judgemental comments on this thread, considering it is about crockery preferences.