I walked it in May this year and was surprised to get to the Albergue in Villavieja & it was almost full, mainly Spaniards & a Dutch couple. When you start with very low numbers percentages don't mean much, there will have to be consistency over many years & the
major problem is the lack of facilities. It certainly ticks all the other boxes with magnificent scenery but to get large numbers from the
Camino Frances to walk a further 56 kms from Ponferrada is particularly hard.
I didn't have any problems with a lack of facilities last year.......
But ... as I struggle to walk distances above 25 kms day after day, I did some quite extensive research on the stages, accommodation etc. That probbaly helped.
Also having just come off the VdlP I was used to not finding food or water during the day. Not that that is really a big problem on the Invierno. But I was carrying a day's water most of the time + a snack meal.
I suppose it's what we are comparing the Invierno with? Which is very important for those trying it for the first time or who are used to routes like the Frances with so many facilities along the way.
I would suggest that there are 'enough' facilities, if you plan ahead a bit. That can be as simple as looking at google maps for open bars/cafes.
But for those who might switch to the Invierno from the Frances, as an alternative ending. Expect it to be 'very' different. Very. Don't expect second breakfasts, or coffee along the way, or a wide choice in accomodation. But when you do find them it's a nice bonus.
Interesting to hear that Villavieja was almost full.
I was all alone there last year.
A night in a beautiful mountain top Albergue, with a thunderstorm outside.
I had the window next to my bed wide open to watch it all.
A cherished Camino memory.
One of my best Camino days so far I reckon.