How do I change the Default Blank Project to start with a Plane instead of a Landscape

I’m new to Unreal. I want to start a blank project so that I can start messing around and learning.
However, when I create a blank project, it creates a landscape instead of a plane. This causes my computer’s fans to work overtime.
I only want to make a low-poly game, not something with realism. How do I change the startup file for the blank project to start with a simple plane instead?

If you open the THIRD-PERSON you’ll be started with a simple plane and basic geometry.