Thanks for a more or less “official” statement. Unfortunately you missed the point in my statement.
I do have a little experience in managing and coordinating open source projects, and experience shows one thing: if you want to be succesfull in a “community driven” development of software, you should listen to that part of your userbase, that is actively developing your software.
The thing is, HA is relying on input from it’s active user base. Or do you really want to argue with me, that every user with an error has a Github account to report an issue? No.
The people that put time into this project are at most 300 people, I’d say less than hundred. If you loose this user base, you will loose your project. The standard user of HA is not important for the ongoing devlopment of this software - the people that “go the extra mile” and looking and finding solutions, giving support in a forum. That’s the base you must ask.
Let me give you an example: If you take all the 300 users, that voted on this issue, out of the forum, and away from Github, how many issues do you think will get posted on Github? How many questions and threads here in this very forum will get a correct und useful answer? You see where I’m going.
My suggestion is: listen to the people that care for HA, not for all users of HA. Because without the “hard core” group you will likely loose any competition to all other house automation systems, regardless it is FHEM or OpenHab. Only people that have a vital interest in a software and their development are users you can build such decissions (like canceling an installation method without notice) on. If you don’t, you will loose.
I can search for a few projects, that have gone exactly that way, not one is still around. One I remember was turned into a closed source software after a good handful of users and supporters from the forum forked it and left. The last round of investment or risk capital wasn’t very kind to them, they didn’t get any money. The forked open source project is still around, grows and gets better, and has sourced more money than they needed via crowd funding.
And that is not meant offensive against the developer team, it is simply experience. You don’t get anywhere, if you try to work against the vital part of your user base.