Gotcha. The short answer is I'd stay, but not for something I believe twitter does uniquely well. A tool like that would make it easier to move away from Twitter for sure, so the motivation threshold for doing so gets lower. But the core reason is that I'm just not motivated to move away from it. It still does what I want more or less like it did before and it doesn't seem that any other platforms are doing it obviously better (at least right now).