Nice to meet the author here. I use SQLIteStudio since few years and I am still annoyed by its bad performances when dealing with a table that contains columnq that holds json data, at least each row of this column has json data between 500kb to 1 mb, then the app freeze and is quite unable to deal with its datas. I can provide example if you want
Okay, never mind. I managed to reproduce the situation from your description. That's a tough one, but I will try to do something about it.
Yes, please! You can contact me directly through email, or through github discussions or issues. Details are at https://sqlitestudio.pl/contact/