> Most people do not have 100 GB of media on hand, ...

I have over 130 GB of media and really just started taking pictures two years ago. My mother for sure has way over 100 GB of media. My gf too. My father also has over 100 GB of media. And we all are not photographers or people who must take pictures of everything. 100 GB is not that much really, especially since everybody cat take 4K pictures and record 4K videos. Who do you mean by "most people"?