Yes, or a flurry of unscrewing and screwing up antenna plugs amonst the dead flies at the back of the rig!
At the moment I only have a horizontally polarised set-up, 2m and 70cm on one boom with one run of coax. Before the 70cm “flavour” I intend to add a similar pair on one boom but vertically polarised, with a two way antenna switch to select polarisations. I should have done it a long time ago but I depended on a three band white stick which has gone deaf on me, probably the weather got into the coax. The point is that I believe in flexibility, but a lot of hams have become creatures of habit, with a limited palette of bands. Galvanising them into changing is an uphill task!