I’m 100% sure that this list of CHIPs (Cash Improvement Proposals) is incomplete, and that is great. Accountability and ownership of proposals that manages not to create single points of failure. I know many more are in the works.
I think the next challenge is for someone(s) to step up and aggregate all of this constructive activity into an emergent roadmap that is informative, non-polarizing and usable as good PR for BCH.
Increase Unconfirmed Transaction Chain Limit:
Discussion on CHIPs themselves
2021-01 Transaction Version to Consensus
2021-01 Restrict Transaction Version
CHIP-2021-02 Group Tokenization for Bitcoin Cash