Why 'free' proprietary software will always end in tears
Why 'free' proprietary software will always end in tears
Why 'free' proprietary software will always end in tears
Why 'free' proprietary software will always end in tears
Why 'free' proprietary software will always end in tears
If it is not open source, and you are not paying, someone else is and you are the product.
Bonus: You could be paying and be the product anyway.
See: Adobe, Microsoft, Apple, Google, etc etc