It would be fine if these debris weren't contributing to pollution and a hazard to our world. These debris infact contain chemicals and different components that can deplete the ozone layer of the Stratosphere, severely affecting humanity as UV radiation can infiltrate into our atmosphere due to the depleted ozone layer.  

The US and many others are attempted to reduce the amount of debri orbiting around our Earth. There have been development of new devices that can pull the debri into our Earth's atmosphere, making it burn aswell. NASA and the US government are trying to limit the amount of debri they release while missions and satellites.

However, it is very difficult to catch these debri as they are orbiting very quickly around the Earth. Moreover, catching one at a time is very inefficient, and may even be useless as removing one out of 100 trillion is not very productive. 

For the future of our Earth, it is key to reduce space debri. We never know when we have to escape the Earth, and the more debri, the harder it gets to leave the atmosphere as these debri can destroy spaceships and cause obstacles. The more debri, the higher the chance that the ozone layer can be depleted as well. Our ozone layer is the only thing that protects us from the sun, therefore it is vital to reduce debri.

Citation: https://www.forbes.com/sites/jamiecartereurope/2023/03/09/do-we-need-an-orbital-treaty-there-are-now-100-trillion-bits-of-space-junk-circling-our-planet-and-its-about-to-get-a-lot-worse/?sh=554bb97b34a5 

Photo credits: https://news.mit.edu/2017/space-junk-shards-teflon-0619