Agreed! Have any pointers? I've looked around plenty and all of the non-go clients I've tried (for mainnet and beacon) have had pretty serious issues - wrong/i

Agreed! Have any pointers? I've looked around plenty and all of the non-go clients I've tried (for mainnet and beacon) have had pretty serious issues - wrong/invalid data, missing blocks, various other weird edge cases, stability, etc. It definitely is neglected. Alchemy isn't worth $10B because they're just running geth... It's a vicious circle - node software sucks so anyone serious that needs things to "just work" uses a commercial node provider. Result is less emphasis, testing, investment, engineering, etc put into the available open source implementations.