In this photo, you can see that the gutter guards are inadequate and have actually failed. The water is getting behind the gutters and rotting away the facia. This can lead to further damages beyond the facia boards and gutters.

Here, you can see another area where the gutter guards have failed. There is a lot of debris and moss in these gutters and the joints are leaking at the corners and downspouts

Nonfunctional gutters and downspouts can allow water to splash in together on windowsills, siding and even leak into the foundation. This should be corrected ASAP

Here, you can see stains on the facia board. From above, you can see that the facia board is running and water is getting behind the gutters and causing further damage

This is an example of a micromesh gutter guard like gutter Gekko. These are extremely high-quality and long-lasting as well as very effective for avoiding clogs and damages to facia and soffit.