At our primary residence I've a couple of track bikes, one now a road fixie, a mtn, three or so road (one new cf and some older), and a city bike.
I could be quite happy with just my Workcycles Opafiets city bike. That's the bike that gets the most use since it's my daily transportation and to to @
tjspiel comment, it's the one that brings me the most joy. Allowed two bikes my Scott Addict CF road would be second.