DNS Method Easy
First Check If Your Network Is Compatible
Visit https://ipv6-test.com/ in a browser while connected to your WiFi
If it says IPv6 Not supported This method will work for you! Continue on to the next steps.
If It says IPv6 Supported You will need to Disable IPv6 in your router's settings for this to work at all.
How To Set It Up
Open the settings on your Switch
Go to the internet section
Press "Internet Settings"
Select the name of the network you are currently using
Select Change settings
Go to "DNS Settings"
Select it and change it to "Manual"
Type this in the "Primary DNS" Box: 22.214.171.124
Type this in the "Secondary DNS" Box: 126.96.36.199
Select "Save" on the right
Restart Your Switch
Select A Featured Server And Join
After Joining You Should See a Box Named "Server List" pop up
Select Connect To A Server
Enter play.teamloyal.tk in the IP box
Now You Are Able To Join Any Bedrock Server!