Do you use cloud storage services? What pros and cons do you see in this? For example, services such as Google Drive, Dropbox, or OneDrive provide the ability to store files online and access them from any device. However, the question of data security and privacy arises. Do you think we can fully trust cloud storage services, or is it better to store important files locally?
I use SpiderOak but don't take that as a recommendation.
You might be better off with just an external hard dive.
think of it this way..
if you are using cloud storage, your files are on someone elses computer.. Do you really want that?
also see
https://www.google.com/search?q=third+party+doctrine
https://www.law.georgetown.edu/american-criminal-law-review/aclr-online/volume-56/alexa-can-you-keep-a-secret-the-third-party-doctrine-in-the-age-of-the-smart-home/