My theory is 4 sided grounds win every time. Goodison was the first one in the world. Tiered stands help too, not bowls where the back row is quater of a mile from the pitch. Goodison wss the first 2 tier 4 sider and the first triiple decker.
Highbury was a proper 4-sided ground and they moved to Ashburton becuse it was the style at the time. They didnt need to. E.g. Palace stayed at Selhurst Park which isn't that different to Highbury, and they can still watch PL.footy and buy a pie for less than 10 quid.
Some clubs' matchdays died by moving to bowls (Arsenal, Reading, Bolton, Leicester, Southampton)
Other clubs like Brighton, Man City and Sunderland have moved from 4-siders to bowls and made it work. The difference, I think, is the people you fill it with. If your fans are all tourists or spending 30 mins on halftime you're never gonna get a song going.
Other clubs like Brentford, Coventry, Doncaster, Wimbledon, Juventus chose to build a new 4-siders becsuse they knew their atmosphere depends on it.
Arsenal fans like to sing Arsenal Arsenal Arsenal all game and then they wonder why the other team's fans diont give them any 'bantz'. And then they dare to comment on the atmosphere at away games. We csn igmore those football phrasebook tunnel dwellers.
Tottenham rebuilt their ground on the same spot and it's a fantastic stadium but 2 songs and some warbling noises aint gonna cut it for 90 minutes.
West Ham effed up big time. No question.
If people are singing loud and proud, and they have plenty of somgs, there'll be an atmospherr. Evertonians have got it all in spades. And weve got the 4-sider feel in BMD, it's best of both worlds.
Here's to Keane, Neville and Carragher shyting themselves pitchside when the noise hits them.