System Information
Operating system: Linux-4.15.0-142-generic-x86_64-with-glibc2.27 64 Bits
Graphics card: Mesa DRI Intel(R) HD Graphics 5500 (BDW GT2) Intel Open Source Technology Center 4.6 (Core Profile) Mesa 20.0.8

Blender Version
Broken: version: 2.93.0 Beta, branch: master, commit date: 2021-05-08 06:10, hash: rBa9eea6d9dc2a
Worked: (newest version of Blender that worked as expected)

Short description of error
If I try to instancing a metaball this don't is instanced

Exact steps for others to reproduce the error
In the Scene attached below I have two scenes and if I try the instancing of the collection in the other the metaball intance is messing
Blender file with an example.