Personally i have never gone beyond coingecko to be honest and even after the acquisition of cmc by binance i still use it almost daily to check coin info and stats and i do not have any complains about it other than too many ads i think cmc should display only one ad at one page to give its platform professional look.
Plus the new feature that CMC added that shows us liquidity score and confidence score of exchanges/coin is quite useful too especially if you are a newcomer in crypto.