5 years ago I started this ANN thread as a member of a new project and I am proud of being part of it. Not many coins live that long. And Karbo lives thanks to its community. The development keeps going (it may be slow because it's pushed on by few stubborn devs).
We proposed several possible paths for the community to choose and my favourite is the
last proposal "Signed Proof-of-Work". The same idea was discussed somewhere on this forum years ago and I don't know why it wasn't adopted. The implementation is ready, peer-reviewed and works perfectly on testnet. We need to improve the stability of the network and nodes in the solo mining mode with many reogrs and orphans and will be ready to switch to this algo once ASICs are gone. Hopefully, we will finish preparations soon.