Glance over the Linux blog post or this Windows post if you want to check out more random stuff.

• Software > Updates > Download
• Software > Installed > Uninstall Apps
  • Tour
  • Help
• Gnome Tweaks > Windows > Enable Center New Windows
• Settings > Keyboard > (far bottom) View and Customize Shortcuts
  • WIN + R = Launch Terminal using
  • WIN + E = Launchers > Home Folder
  • WIN + A = Show the notification list
  • CTRL + SHIFT + ESC = Launch Bpytop gnome-terminal -- bpytop
• Install media codecs:
  • sudo dnf groupupdate multimedia --setop="install_weak_deps=False" --exclude=PackageKit-gstreamer-plugin
  • sudo dnf install lame* --exclude=lame-devel
  • sudo dnf group upgrade --with-optional Multimedia
• Connect iPhone to Linux
  • Install KDE Connect on iOS and GSConnect on Extension, also install KDE Connect on Linux.
• Install Browser Addons
  • uBlock Origin
  • I don't care about cookies
  • Enpass Password Manager + Setup backup
• Install Gnome Extensions (if using Gnome Desktop Environment)
  • Blur my Shell
  • Bing Wallpaper
  • Just Perfection
  • Net Speed
  • Remove Alt+Tab Delay v2
  • * tactile, shutdown timer, night theme switcher, AppIndicator and KStatusNotifierItem Support, Adjust Display Brightness
• Install Discord RPM
• Remap Left Super / Win Key
• Replace Evernote with NixNote2, but consider checking out TUSK too.

Resources

• https://fosspost.org/things-to-do-after-installing-fedora-36/
• https://itsfoss.com/things-to-do-after-installing-fedora/