[EPIC] PLC as a 1st Class Package

[BradReesWork]

This EPIC is to make PLC a 1st class package and the main interface for users.
The goal is to push users towards PLC for applications and NetworkX for single GPU human users.

This EPIC will be an active document while issues are being fleshed out.

Documentation

• GitHub cuGraph README - Needs to promote PLC more
• API docs - Missing a lot. Needs algorithms and graph creation info. Should match cuGraph
  • [DOC] PLC API Docs #5615

Examples and Notebooks

• Current notebooks should be updates
  • Update Centrality Notebooks to include PLC Examples #5618
• Currently notebooks should show both ways to run algorithms

Distributed processing

• Discuss options beyond DASK

Other

• Need to monitor package usage to see if users are moving towards nx-cugraph and PLC
• Degree Centrality is missing from PLC

Note
PLC does not have a traditional Python-ic programming feel. Programming is C-style that users familiar with CUDA programming with recognize. If the goal is to be more Python-like, then some additional helper functions could be added.