At present, there are no official plans for Comic Con to leave San Diego. The location has become iconic for the event and there's a lot of infrastructure and fan support in place.
The exact dates for San Diego Comic-Con 2024 haven't been officially announced yet. You might want to keep an eye on the official website or relevant news sources for the latest updates.
It's hard to say. Sometimes cancellations depend on various factors like venue availability or unforeseen circumstances. You could also try reaching out to local event organizers or news outlets for accurate information.