So, I had to move to VS Code for Vue and Svelte and as I didn't want to use 2 different IDEs I canceled my JB subscription. So far VS Code is pretty good for Goland and Rust as well, but as you said, I struggle to find something as good as DataGrip for SQL. Maybe I should just get a DataGrip license (single tool).
Edit: I forgot another issue ... DataGrip didn't support the latest SQLite version for a very long time, as the maintainer for the open source Java client wasn't working on it. When I dared to ask the JB support a second time for the status after a while, I got a stroppy reply from the responsible Jetbrains engineer, as how I dare asking twice and there's nothing Jebrains could do when the single person maintainer of an open source lib is doing other stuff with his life. Crazy.