If that is the official roundel for the Elizabeth line, I'll be perpetually annoyed by it. To be consistent with other line roundels, it shouldn't have the word 'line' in it. @tayyabLDN/1196806633663451136
This photo from 1969 shows that the Victoria line used to have similar roundels but over time, they must have dropped the 'line'. Hopefully it's not too long before they do the same with the Elizabeth.