Hello all members on this beautiful spring day!
Does You've been a long time coming around mean You've been taking a long time to (finally) come around or You've needed a long time to (finally) come around?
The source: Jigsaw Lyrics Chris Madin
CHRIS MADIN - JIGSAW LYRICS
I don't really see a difference in those two meanings.
I'm not a teacher, but I write for a living. Please don't ask me about 2nd conditionals, but I'm a safe bet for what reads well in (American) English.