I don't see it. If you want IDE features in a text editor, you can use VSCode, it even has vim bindings that are at least trying (with middling success) to match the originals. The addressable market for Helix seems to be (neo)vim users who aren't picky about keybindings and new users who want a terminal editor in 2022. So... on the bright side the developers can probably have one-to-one conversations with all 10 of these people.