I do too agree that CMC take over will be good for a better CMC and great for the crypto community.
Well that's good because if we trust Binance and their action, then we should trust them that acquiring CMC will help grow their business and the crypto world as a whole.
There are many things that coingecko does better than CMC and Coingecko is more reliable
That's your personal opinion but you can't change the fact that CMC will remain the number 1 and the most popular.