Very informative! I remember using Mozilla alongside Netscape with the entire suite for editing etc. versus Frontpage.

And when Phoenix/Firebird came out how it was very basic but a slimmed down version of Mozilla.

It seemed they lost their way and just became the old Mozilla browser but with lots of features nobody wanted (Pocket??) and a tonne of other things I have no idea why they got involved in. Perhaps they just employed developers who liked writing new things.