Do I need to manually create partitions for every Linux install?

Honestly, I haven't manually partitioned a disk in ages. Most modern installers handle this for you.

If you're unsure about partitioning, it's best to let the installer do what it's made to do. It was created by experts who know how to avoid potential future issues, like running low on space and needing to resize partitions later. Good luck with your installations!

Nope, you can leave the space empty, and Linux should automatically sort out the partitioning for you. I've never had to manually create partitions either.

If you're using any GUI installer like Calamares or Anaconda, they'll do the partitioning and formatting for you. They even offer options to wipe everything or install alongside another OS, along with a manual option if you prefer that. Most command-line installers will handle it too, like archinstall, as long as you don’t overwhelm it. Generally, you just need two partitions: an ESP and a root. You can even skip the ESP if you're using MBR with legacy boot instead of GPT with EFI.

The installer usually takes care of it unless you specifically want to do it yourself. Just let it handle the process!

I think I figured out my issue. I often dual boot with Windows, and the Bazzite instructions actually specify that manual partitioning is for dual booting scenarios. Otherwise, it does automatic partitioning. Is this how others experience it? Can Linux auto-partition even when dual booting with a single drive?

I always let the installer do its thing – it simplifies everything.