When we offered support only through this forum, lots of users complained about forums being a thing of the past, and since lots of developers have moved to Discord, we should have done the same to keep up with the times.
Since users are always right, I had to divide my limited time (which hasn't increased because now there's another channel to keep track of, in addition to email of course) between the forum and Discord and, even if I don't really like Discord myself, I must admit some issues ARE solved much quickly there.
That doesn't mean the forum will be "abandoned", just that you can't expect the same response time here as before.
In addition to that, I also was in vacation these days, so that might have added to the response delay.