There's sixteen paths and this release strategy has annoyed people on all of them.
http://www.nintendoworldreport.com/news/76418/octopath-traveler-i-and-ii-to-come-to-switch-2-on-october-1-with-no-upgrade-or-save-transfer
It was eight years ago that Octopath Traveler released on the original Switch, and Square Enix has decided to observe the anniversary with a pair of controversial release strategies.
A digital version of Switch 2 versions of Octopath Traveler and Octopath Traveler II has appeared on the Japanese eShop today, with western releases scheduled for October 1. The Switch 2 versions promise a higher framerate and resolution, with the target appearing to match the PS4 version's 1080p / 60 frames per second settings.
As with the upcoming Switch 2 version of Dragon Quest XI S and Final Fantasy X/X-2, the Octopath releases will not feature an upgrade or an option to transfer save from the Switch version. (The US version is priced at $59.99 and the Canadian at $79.99.) As well, although physical versions are planned, they will use the Game Key Card format.