GB wrote

Can't be as crazy as the strain of Jewish
religion that forbids ALL work on the sabbath.

I've stayed in a household like that over the sabbath. Once you
get the hang of what's going on, it's actually very relaxing.

Nope, stupidly boring.

I suspect that it's less crazy than everyone else in the country
rushing off to the shopping centre on Saturday to spend money
they haven't got and can't afford on things they don't need. :-)

That isnt required for you to do.

I kind of envied the Amish their certainty about things.

That's a myth.

No ontological problems for them!

Wrong again.