`drawArrays` not working when mode is POINTS

With the following code:

// where gl is WebGL2RenderingContext, but I tried WebGLRenderingContext as well.
gl.drawArrays(gl.POINTS, 0, points.length / 2);

#version 300 es

in vec2 position;

void main() {
    gl_Position = vec4(position, 0.0, 1.0);
}

My canvas isn’t rendering any of the points on the canvas whatsoever. However, when mode, the first argument, is gl.LINES, the interconnected points render just fine. I also noticed this issue only happens in hardware acceleration mode in browsers for certain GPUs—it worked fine on Linux but not on Windows.

How can I render the points correctly?