I’ve recently switched to Agenda (subscription) from just using a Visual Studio Code text editor (!). Loving it so far - great job!
One of the things I really miss is to be able to quickly navigate between projects or notes using just the keyboard. In VS Code you can jump between files by pressing cmd-P and then typing the name of the file (Jumping to files in Visual Studio Code (and keeping them open) | by Hendrik Swanepoel | Statuscode | Medium).
It’s different than search in that it only searches filename, not file content. Having something like this in Agenda, that allows quickly jumping to a project or a note, would really speed up navigation.