an easy way to root sony phnes?

i have sony xa2 searching for an easy way to root it...

if the phone has easy way to unlock bootloader it will be very easy to root.

The easiest way is to root

I remember using "Root Genius" back in 2013~ era, it was just an easy 1-click root program on your PC with ADB enabled (phone plugged into PC). Restart and you're already rooted, not sure if they're still out and about. Look up XDA forums for your device on how to root it.