It's useful to be able to see your saved WiFi networks' passwords. Maybe you've forgotten the password or maybe it some long base64 string that purposely can't be remembered. Being able to see your saved WiFi passwords avoids having to remember to write them down somewhere and still keeps them close to you.

While some Android skins, like Pixel UI and One UI, have methods for sharing saved WiFi networks with other devices, they aren't perfect.

For one, the device you're sharing to has to support scanning a QR code to connect to a WiFi network.
The generated QR code does contain the network password in plaintext, but to get it, you need to scan the QR code with a different device or screenshot it and scan it locally, and then extract the text. And this has to be done per-network.
On Pixel UI 13, the password is directly shown in plaintext under the QR code, but it's still a per-network process.

WiFiList is open source! https://github.com/zacharee/WiFiList

// Option A //

To download WiFiList mod from HappyMod.com.
You need enable the option "Unknown Sources".
1. Click on the above link to download WiFiList mod APK.
2. Save the file in your device Downloads folder.
3. Now tap on Install and wait for the installation to finish.
4. Once it is done, open the game and start playing it right away.

// Option B //

To download WiFiList from HappyMod APP, you can follow this:
1. Open your browser and download the HappyMod APK file from HappyMod.com - the only official website of HappyMod.
2. Open Android Settings and go into Privacy or Security.
3. Tap the option to Allow Unknown Sources and enable it.
4. Go to your Android downloads and tap the APK file.
5. Follow the directions on the screen to install it.
6. Search WiFiList in HappyMod App.