Here are a few options to get you started on your search for the best USB-C hard drive for your Mac. Even if you use cloud storage to back up all of your data, you should always have a safe 'hard' copy on a hard drive if your data is important.
Here's why: if you back up your Mac in multiple places, then your data is far safer, and you're prepared for any eventuality.
You might be wondering why you need a USB-C hard drive for your Mac.