Agreed. The line from Marco's footnote irks me. "They get almost no benefit from anyone else using them" "Except finding bugs and occasionally submitting patc

Agreed. The line from Marco's footnote irks me. "They get almost no benefit from anyone else using them" "Except finding bugs and occasionally submitting patches, but Facebook is so massive with such a large codebase that they’re likely to find most bugs relevant to them long before anyone else does". Facebook's bug bounty proves this to be untrue.