It's not even a good song. Although it appears on the Trial DVD box set as an extra, which shows how the politics have moved on. Years ago someone dissected the lyrics in DWM. Some of them are quite amusing (inadvertently). I think there's a line about "We've come to accept six Doctors" - not to like or love or adore, but merely - even grudgingly - to accept. That's classic self-hating mid-eighties Who fandom.