Wow, that seems pretty bad to me. You’re basically saying that if I write an asyncio program, and the user hits Ctrl-C, then I may not even get control back to my application in a way that will allow me to sanely exit? In the sense that I do all of my tidying up, whatever that may involve, but that’s still not good enough?
Worse and worse…
I shall read that with interest (and a fair amount of fear and trepidation 
)
None of this gives me any sense of security when it comes to writing a database-backed application with asyncio. If I can’t get enough control back to cleanly tidy up my database connection, I need to assume any Ctrl-C is going to act as a connection abort. Databases are robust by design, so they can survive this, but it feels like subjecting them to unnecessary levels of abuse…
I’m very carefully trying not to look at this in terms of framework comparisons, but this would be a big selling point to me for trio. Whether it’s enough to counterbalance the “every async library supports asyncio” question, I’m not sure I can judge yet.