To see why this is the case, let's look at magnetism first. Every magnet is composed of a north pole and a south pole. If you split a magnet in two, you get two magnets, each with a north pole and a south pole. You never get a magnet with more "north" charges than "south".
This means that the "north" and "south" portions of the field right are always next to each other. Which also means that when you go very far from a magnet, the net effect of the magnet is zero. Because the two fields cancel each other out.
So we should expect that magnetism doesn't have many practical impacts on our daily life. If you're close to a magnet, you might feel it. But if you're far away, you won't be able to feel a magnetic field.
Electricity is a bit different. The positive and negative charges can be separated from one another, unlike magnetism.
This means that when electrical charges are separated, there is a force pulling them together for differing charges, or separating them for similar charges. The net effect over time is that most objects should be electrically neutral. Because the charges will naturally come together.
So we should expect that electricity has an impact on our daily life. We should be able to tell when the charges are separated. This occurs only for a short time, until the charges move and cancel each other out.
Gravity is different again. There is no "positive" and "negative" charges with gravity. It's all positive.
This means that when two gravitational bodies are separated, there will be a force pulling them together. The net effect is that all objects with "gravitational charge" will tend to clump together.
So we should expect that gravity has a huge impact on our lives. We should always be able to tell that gravity exists.
Note that these conclusions are independent of the relative strengths of the forces. Magnetism and electricity will generally have net zero impact. Gravity will have net positive impact.
If gravity was strong, like the other forces, then gravitational objects would group together. A lot. Which means that the universe would end up as one big clump of matter.
It's only because gravity is weak that we have gravitational objects which are separate from each other for any extended period of time.