Our shag carpet appears to have holes all over. what is causing it?

Holes in shag carpet can be caused by various factors, including wear and tear from foot traffic, damage from pets, or snagging by furniture or sharp objects. Additionally, poor-quality materials or manufacturing defects may contribute to the degradation of the carpet. In some cases, insects like carpet beetles may also cause holes as they feed on natural fibers. Regular maintenance and prompt repairs can help mitigate further damage.