Is the goal of a cover song to sound exactly like the original or different from the original?
This will always be the dilemma on this topic. As a player, I'd rather die than have to do note for note renditions. As a listener, if I was ever in the highly unlikely position of listening to a covers band, I'd want the songs to be identical to the originals.
Logic and rationale have no place in this conversation !
You'll never be as good as the original
I'd slightly re~jig that as "you'll never be as good as the original version that I heard". There are bands whose do some songs on records that are not theirs but theirs was the first version I heard and even when I hear the original, the original version
that I heard is the one that's insinuated itself into my brain.
it's depressing how many people think the above three are guns and roses songs, but in a way the kind of are now.
That depends on one's age and listening experience.
For me though, anyone trying to do "Sympathy" is wasting their time. Hot pokers up my posterior will never get me to appreciate any other version but the original. I'm very stubborn that way !
The orchestra my son plays in did "Live and let die" last year. It didn't sound anything like it !
Van Halen was a cover band.
They were. David Lee Roth thought Eddie was a better guitarist than Steve Vai because when Eddie was coming up, he had to learn tons of covers which gave him a wider palette and more stylistic variation.
That said, the "Women and children first" album is all originals and I love it to bits.