The Duggars are a really weird Family

Don't you guys think that the Duggars are a really weird family.  First of all they have 19 kids, and they wouldn't mind another even though Josie Duggar almost died.  Second of all they have tons of weird rules.
Here they are:
they are not aloud to dance
the girls have to wear skirts
they sing some weird christian happy birthday song
All of these things are so strange.  I dont get why they can't dance i mean ....
There is something really sktchy about that family
i mean they seem all holy but they have 19 KIDS
how is that holy im sure god likes that their last kid spent 8 mounths in the hospital
the only one that seems normal is Josiah but even he is strange