I really, really want to use Helix but I want to share bindings with VSCode/IntelliJ, and all the plugins that promise them have lots quirks, exceptions and var

I really, really want to use Helix but I want to share bindings with VSCode/IntelliJ, and all the plugins that promise them have lots quirks, exceptions and various gaps. I know it's never gonna be 100%, but sometimes simple stuff is broken (x to select line in Helix, selected line+newline in the latest plugin I tried).