Allow Apps Access to /data of Other Apps

I recently moved from ES File Explorer to MiXplorer and discovered that I can't access the /data partition of other apps (

/data/data/com.example.app/

). I can only see

/data/data/com.mixplorer.silver/

with MiXplorer, while ES File Explorer can see everything just fine. I can use Termux to work with files of course, but that's the entire point of having a file explorer. Is there anything I can do? I'm running DerpFest 10-Official-RMX1921-20200407 (Android 10, April 5th 2020 patch) off of a Realme XT rooted with Magisk 20.4 in case it matters. Thank you for your time.