[astiela]

Open Sourcing something is never a easy task especially if it calls for a complete rewrite which i assume is why it still has not been open sourced yet

[digging]

Really? I'm genuinely unaware, what would make it difficult? In what situations would it require a rewrite?

[loa_in_]

Buying a technology company, they buy a proven idea. If the bought tech has a diffrent stack than everything else Mozilla already had then rewriting it is going to be a good long term idea.