What they should have done was stop with 5.0, full rebrand simply as Dungeons & Dragons (since they own the name), subsume D&D Beyond and replace it with a modern, online, web based, table top subscription service with different packages for different settings and IPs, and a large focus on developing the interface for building modules and translating them from PNP books with a basic free campaign editor. Iterations on rules at that point are simply service updates. A marketplace for community made props and assets, modules, etc.
