I wouldn't call "content" opening new stories with a maximum of 10 lines of dialogue that lead nowhere but widen an already existing chasm. It's stalled because it's been more than a year (maybe even two) that the main plot hasn't moved forward, nor has the relationships between the characters, and when it does as in the case of the sex scene with Logan, it fucks up everything that it was told before because by now the author is in such a crisis that he has completely lost the overall vision of the project. Not to mention the fact that if you choose to take the "evil" side of the reptilian quest you will find much, if not all of the "content" released in the last couple of years inaccessible, and likely never will be if it continues down this path. .
To be fair, I wouldn't use the word "Stall".
Sure this project struggled a great deal for the past year, but from what I gathered, Hyao is actively trying to make it work again.
His patreon schedule was still fairly reasonable - especially if you compare to a lot of other projects.
And it seems he found a solution for the arts - using two artist for different contents, on top of the plan to move forward - continue on northcrest.
Not putting high hope on it yet, but I'm interested in what would happen to LD in 2023.
BTW, the "Lizard bad end route" is fairly dead. I'd rather Hyao focus on progression even if it's liner, instead of stretch thin on different branches / scenarios just for the sake of giving fake sense of "freedom".
Project scale oversight happens quite often, what matters is how you deal with it.