As a portuguese this stage is so disappointing to have as a grand depart stage. In the sporting side, not selective enough, in the turistic side, nothing remarkable along the way apart from some monasteries along the way.
They could have gone down and done the Vicentine coast, lots and lots of amazing landscapes, or instead of going inland, gone along the atlantic coast through Peniche, Foz do Arelho, São Martinho do Porto, Nazaré, etc.
They could have even finished in Fátima, where is the most famous turistic sanctuary of the country, but instead finish in another town next to it.