I’ve been daily driving Linux for 17 months now (currently on Linux Mint). I have got very comfortable with basic commands and many just works distros (such as Linux Mint, or Pop!_OS) with apt as the package manager. I’ve tried Debian as a distro to try to challenge myself, but have always ran into issues. On my PC, I could never get wifi to work, which made it difficult to install properly. I’ve used it on my daily driver laptop, but ran into some issues. I thought a more advanced distro, that is still stable, would be good overall. However, not getting new software for a long time sounds quite annoying.
I’m wanting to challenge myself to get much better with Linux, partitioning, CLI, CLI tools, understanding the components of my system, trying tiling window managers, etc. I’ve been considering installing Arch the traditional way, on my X220, as a way to force myself to improve. Is this a good way to learn more about Linux and a Linux system in general? I always hear good things about the Arch Wiki. Is there any other tips someone can give me, to sharpen my Linux skills? I was even considering trying out Gentoo on my X220, but the compiling times sound painful. I wouldn’t daily drive Gentoo or Arch, just yet, but I would try to use them as much as possible for general use.
Another thing that helped me: Get comfortable in the Terminal. Obviously you have to learn some commands and how they work, but just configure your shell and commonly used CLI tools. It makes the experience so much more pleasant. Install a nice shell prompt, set up some aliases for frequently used commands, learn the basics of shell scripting and write your own useful little scripts for things you often have to do, maybe start using Vim and configure it the way you like it. Also explore other shells. Bash is the default shell, but there are better options like zsh or fish. You can watch this video to get some inspiration: https://youtube.com/watch?v=KKxhf50FIPI. This is actually pretty close to my shell setup. If you want to start customizing bash, check this out: https://youtube.com/watch?v=b3W7Ky_aaaY.
To continue learning, maybe subscribe to some Linux-oriented YouTube channels. DistroTube makes great videos about Linux, tiling window managers, how to use various commands, how to configure your shell environment, etc. He also reviews many Linux distros or explains why free software is important. If you search any Linux-related topic on YouTube, chances are that DT already made a great video about it.