What are people using instead of VS Code?

I relatively recently reinstalled my OS (distro-hopping to Fedora KDE) and as I was installing my various everyday programs, I began to wonder whether there were any solid competitors to VSCode in the space other than IntelliJ products (which I strongly dislike compared to VSCode already). I've used VSCode for a while, but I've definitely noticed my experience with the app getting a little bloated and overwhelmed. But I'm not keeping my finger on the pulse of new IDEs, so I don't know if there's anything new (or at least a solid alternative of some sort) out there that people are switching to.

I'm on Linux, so nothing Mac-exclusive. I know VSCode's extension library is probably hard to match given its popularity, but I'd hope for an alternative that at least has potential to have extensions to cover lesser-known languages and file formats for me. I liked the look and feel of VS Code when I switched to it years ago, so I'm all for apps with similar vibes, but I'd like something that feels faster and more focused.

Please don't recommend vim. I've already heard of vim, and if I wanted to switch to it I would have already.