I'm going to make a suggestion and I'm going to base it on logic and common sense. I am going to quote parts of two of your previous posts into my one post for today.
Moonchild wrote: ↑2024-11-21, 08:48
I did some research and it doesn't seem to be straightforward to rebuild anything past ESR115 with win7, 8 and 8.1 compatibility since a lot of specific code paths have been removed. So if I were to make a rebuild it'd have to be Firefox 115-ESR based.
So, there would have to be a choice: either build 115ESR with continued sec updates, which I could do but that would literally not be long-term usable, or actually do more work to restore NT6 compatibility to a later ESR (which I likely don't have the free time for).
You state you don't have the free time for it. That is understandable since you have a lot on your plate. But if you drop Windows 7 support, the Windows 7 people will be "upset" (to put it mildly).
Moonchild wrote: ↑2024-11-21, 13:20
It's not about experience. It's about resources (primarily my time and energy). I can look into it more after the December release of Pale Moon, since I won't have anything specific on my plate over the holidays. I'm sure it can be done but it needs a pretty large initial chunk of dedication to get it off the ground.
Since you state it is going to need a large chunck of dedication to get it off the ground, you could do that "when" you have free time". But there will come a time when you don't have the free time to continue on with it. Which means you're going to run into "Murphy's Law" sooner or later in the near future if you go down this path.
But here is a suggestion I am putting forth and you might want to consider it "if" you think it might be feasible. But first, I have to go back in time for an analogy.
Back in 2013 there were people on here asking if there was a way to get a linux Pale Moon. You stated you could do all the ground work, "the heavy lifting" so to speak to get linux Pale Moon off the ground.
But there was a caveat. You stated you would most likely not have the time and energy to maintain it. You asked for a maintainer for linux Pale Moon to make linux Pale Moon become Reality for the linux people who were making the request (which includes me). And one person did step up and became the first maintainer for linux Pale Moon. And linux Pale Moon was publicly released in January of 2014.
Time passed and the first maintainer had to "move on" and he asked for a second maintainer and another person stepped up and maintained linux Pale Moon. More time passed and the second maintainer had to move on and he asked if there was another person who could maintain linux Pale Moon.
Trava90" (Travis) stepped up to be (and has been the third maintainer) for linux Pale Moon and he has been making the GTK2 and GTK3 builds for linux Pale Moon. And Travis has been a "god send" for maintaining linux Pale Moon for many years now.
Could you do the same thing above and lay the ground work for the version for the Windows 7 people who want this version with the caveat that one of the Windows 7 users would have to be the maintainer for this version? This means you could save the time (and energy) you really don't have because your plate is very full.
So if the Windows 7 users want this version, see if one of them would step up and maintain this version "for all of the other Windows 7 users" on here as well as the lurkers on here who still use Windows 7. If none of the Windows 7 users want to maintain this version, your decision for you becomes a little easier whether to continue going forward or not.
To sum up. This post of mine is just "food for thought" for you.