I have a heavy "cloud" background - was a JungleDisk user with Amazon S3 buckets in 2007. I then used Dropbox for many years until I finally moved to Google Drive in 2011 and vowed to go 100% cloud.
Why? Convenience. Instead of wondering what thumb drive had the latest version of my files, getting to college and finding I had left a file at home, or had a hard drive die and lose x days of data (I backed up but not every day). I wanted to go 100% cloud. Google Drive offered versioning, unlimited photo storage, and unlimited text files (and cheap storage).
Since 2011 I have created about 2600+ Google Documents (about 168MB of text when exported). I have 68,000 photos/videos stored for free in Google Photos (about 60GB+ worth being stored for free). I have Google Drive installed on my Windows PC and my Mac Mini backing up data to my hard drives in real time. I also have
http://spanning.com/ backing up my Google Drive data every day for $40/year.
I started to use OneDrive as my long term storage backup when they started talking about Unlimited storage (great, getting more use out of my $10/mo!). So, I offloaded about 200GB?+ of backups, large files, ISOs, long term storaged' data to OneDrive. Yeah, not even using 1% of my 10TB.
But I still feel slighted for being promised Unlimited storage because all my data lives in the cloud and my data is very important to me. Why would I use Microsoft OneDrive when they go back on their word like this? I pay Microsoft ($10/mo for Office 365) and I pay Google Drive ($1.99/mo for 100GB).
I don't want to give $ to a company that goes back on its word. My files are important. I feel bad I'm giving $10/mo to a company that goes back on its word.
If I stored all my data locally on hard drives - I could care less. I'd laugh and think these cloud guys are crazy. But for $143.88/year I have (had*) 10TB (OneDrive) + 1.29TB (Google Drive (Chromebook promotional storage)) that syncs to all my computers and is accessible from any device. I couldn't ever go back.
Like Thunderhawks said - free tier brings paying customers. What is Microsoft thinking?