I said that when I first came on here. I've enjoyed watching football on tv for 40 years but never supported anyone other than England. I never supported anyone else because I never felt any connection to Liverpool or Man U or whoever. I never supported Bournemouth because (a) I always worked Saturdays, (b) they weren't on telly and (c) they were more often than not quite sh#t. Now - I'm retired, they're on tv and by comparison they're not so sh#t anymore so I'm happy to support them. But, unlike you, I'm not locked into them since childhood and there's a big difference between supporting a team and being proud of having watched them play like they did last night. Honestly, if they continued to play like that, so, so boring, I would stop watching them because life's too short to watch cr#p like that too often. You won't, that's fine with me.
ps. I'd still follow their results but probably not watch the highlights because they only show the goals and we wouldn't score any.