To get an accurate count of the amount of data, count() is the | L̶u̵m̶i̵n̷o̴u̶s̶m̶e̵n̵B̶l̵o̵g̵

To get an accurate count of the amount of data, count() is the only way. But there are times when you don't need an exact number but you want speed

https://luminousmen.com/post/get-hive-count-in-seconds