Hi there mate,
That would be a cool use of the app for sure! Just keep in mind that the app does not at the moment have the features to enable translating everything on the screen and place the translated text in the exact captured spot etcetera. I have a 'working' solution for this on the dev side but not nearly good enough yet that I'd release it to the end user.
About the crash, I saw your crash log (unless someone else uses a 4090 lol), and I've seen others get the same crash. I have not been able to reproduce it whatsoever. Struggling to fully understand your explanation too. Could you please elaborate on how to reproduce the crash?
The debugger does not report any keypresses, but I should definitely add that.. If you could send me the entire debug_tool.log file with debug level 5 that'd be greatly appreciated.