Renaming Iceweasel to Firefox
> On the contrary, Debian having a longer release cycle (about every two
years), release cycles don't align.Then change your release cycle. Seriously, it's not that hard. Say that browsers are different and get released frequently. Create a firefox-lts package that is updated at the beginning of your Debian release cycle -- and never again. Let the firefox package be the firefox package, updated as frequently as upstream wants.