During the Ethtaipei 2024 event in Taiwan, Vitalik Buterin shared several ideas for Ethereum development:
1. Vitalik introduced Rainbow Staking, which will allow integrating various protocol services in a more convenient form. The architecture of the concept is suitable for a wide range of network participants - as different as the colors of the rainbow.
2. Rainbow Staking will in turn solve the problem of moving to single-slot finality (SSF) - Buterin's concept that blocks can be offered and completed in the same slot. In this way, the process of confirming blocks on the network can be accelerated.
3. Vitalik also mentioned the risks associated with quantum computers - in order to protect the network from unauthorized access, a "recovery hardfork" can be performed. The network is ready for the upgrade.