With this concern before, we always go to ethgasstation but that website was closed for about a year already.
Interesting for me why people do need to check on the fees and how much they are currently, if they don't interact that much with the blockchain, that is - it's a metric to use or maybe to be sure of something?
It's because the fees are dynamic and it changes from time to time. So, for you not to get stuck with your transaction, you have to check the gas fees so that your TX won't be slowed down or delayed.
So, in that case, you add up the amount put for the fee and you basically fasten it up, correct?
I saw something like that on Metamask, but never experienced a situation like that.