Why is the series arrangement not used for domestic circuit?
Why is the series arrangement not used for domestic circuit?

The quantity of current in a serial circuit reduces when each component receives a low voltage, causing the gadget to become heated and malfunction. As a result, in home circuits, the series layout is not used.

Series circuit
A series circuit is made up of multiple resistances that are connected one after the other. An end-to-end or cascade connection is another name for this type of connection. The flow of current follows a single path.
A series circuit’s properties
There is only one current path available. A similar current runs through all of the components.
The source’s emf is equal to the total of the potential dips across each component.