Don't return members which are only being kept alive be references

[FasterSpeeding]

Summary

Don't return member which are only being kept alive be references from the cache.

Other Points

It should be documented that without the members or presence cache stores the user cache is less likely to have reliably up to date entries if any.

Why is this needed?

Since there's no guarantee these member objects will be up to date its safer to hide them.

Ideal implementation

Don't return member which are only being kept alive be references from the cache.
Might wanna add a filter option to the mapping view for this

Checklist

• I have searched the issue tracker and have made sure it's not a duplicate. If it is a follow up of another issue, I have specified it.