What is the best explorer for Bitcoin BTC?

By what criteria do you evaluate "the best explorer for Bitcoin BTC"?
What features should an explorer have to receive the “best” status?

I usually use blockchair.com.

I used to use blockchain.com, but now for some reason this site doesn’t open for me, so I also use https://blockchair.com/bitcoin more often.

It is the most convenient for me.

It seems to me that these explorers are fundamentally not much different from each other (except in design).

Are there any decent alternatives ?

Here is one of the alternatives https://blockstream.info/, but it seems to me that there are more than a dozen similar ones on the Internet.