suspect reth will be the top execution client in about 18 months. but if not expect they will help considerably with el client diversity concerns. 

i have no idea what im talking about just guessing.

I like crypto nerd snipes, please forgive me in advance.

also i think i saw lambda class interesting in building an el client after they finish cl client. 

dankrad article from a while back on the risks of everyone using geth was very good and i think touched on all the relevant points about risks of a lopsidedly, my word,dominant el client.