Yeah, this matches my recollection of that time period as well. I definitely used the browser here and there when it was still Phoenix. My memory even says that

Yeah, this matches my recollection of that time period as well. I definitely used the browser here and there when it was still Phoenix. My memory even says that Phoenix/Firebird/Firefox was something of a skunkworks project inside Mozilla, and it wasn't until several releases were made that Mozilla decided to go all-in on it and abandon their other browser. But those are nearly 25 year old memories so maybe they're incorrect.