It is atypical for SBB to offer such long transfer times. Swiss people do not like it when the railway wastes their time. But the Gotthard Panorama Express is for people who are not in a hurry. Had you been on the IC in stead the transfer would have been a more agreeable 4 minutes.
This just to say that you may have to think different about transfer times than you are used to. Here short transfer times are considered good, and long transfer times bad.