The Bay of Biscay. It was notorious when I were a lad. More ferries back then I suppose.

well as the Pound collapsed after Brexit it shouldn't make much difference.

Literally no country ever benefitted from expelling foreigners.

also probably they drive less, as they're likely to no longer be working for a living and so don't commute?

Is there a time of year to go, when there aren't so many tourists? Although you say it's 'all year round'.

Nebula has a lot of the better YT content and costs much less than that.

Nebula. I did have Spotify but got fed up with not being able to regulate its 'suggested content' list. It was mostly about podcasts for me so I now use a different podcast platform.