Breadboard is a solder-less board, so there is great way to make multiple temporarily and prototyping circuits.

If some users are new in electronics then breadboard is the best way to make any simpler or complex circuit.

You can test out new parts, like Integrated circuits (ICs). When you are trying to figure out how a part works and constantly rewiring things, you don’t want to have to solder your connections each time.

As already ,mentioned there is no permanent connections on breadboard so If any user wants to troubleshoot any predefined circuits then using a solder-less board is the best way to work.